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	<title>Chris Taggart &#187; Geek Stuff</title>
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	<link>http://www.christaggart.com</link>
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		<title>DemoCamp 7</title>
		<link>http://www.christaggart.com/2008/01/28/democamp-7/</link>
		<comments>http://www.christaggart.com/2008/01/28/democamp-7/#comments</comments>
		<pubDate>Mon, 28 Jan 2008 15:23:03 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/2008/01/28/democamp-7/</guid>
		<description><![CDATA[DemoCamp 7 takes place tonight from 7:00 &#8211; 9:00 at the Clocktower Brew Pub on Bank St. I&#8217;ll be there tonight checking out what looks to be some exciting demos from Ottawa&#8217;s tech community. The last DemoCamp I was at (6) was pretty good, so I&#8217;m looking forward to this one.]]></description>
			<content:encoded><![CDATA[<p>DemoCamp 7 takes place tonight from 7:00 &#8211; 9:00 at the Clocktower Brew Pub on Bank St. I&#8217;ll be there tonight checking out what looks to be some exciting demos from Ottawa&#8217;s tech community. The last DemoCamp I was at (6) was pretty good, so I&#8217;m looking forward to this one.</p>
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		<title>Where&#8217;s the (data for) Ottawa Mashups?</title>
		<link>http://www.christaggart.com/2008/01/26/wheres-the-data-for-ottawa-mashups/</link>
		<comments>http://www.christaggart.com/2008/01/26/wheres-the-data-for-ottawa-mashups/#comments</comments>
		<pubDate>Sat, 26 Jan 2008 20:26:28 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/2008/01/26/wheres-the-data-for-ottawa-mashups/</guid>
		<description><![CDATA[It&#8217;s been 3 months since the Mayor&#8217;s speech on enabling a &#8220;Business 2.0&#8243;approach to online serices the City provides (I hope he wasn&#8217;t thinking this Business 2.0 approach). Regardless, what the City needs to do is expose the underlying data in formats that are easy to build upon to enable this approach. Starting with these [...]]]></description>
			<content:encoded><![CDATA[<p>It&#8217;s been 3 months since the <a href="http://www.ottawa.ca/city_hall/mayor_council/mayor/speeches/nov_7/index_en.html" target="_blank">Mayor&#8217;s speech</a> on enabling a &#8220;Business 2.0&#8243;approach to online serices the City provides (I hope he wasn&#8217;t thinking <a href="http://www.nytimes.com/2007/09/05/business/media/05mag.html?_r=1&amp;oref=slogin" target="_blank">this Business 2.0 approach</a>). Regardless, what the City needs to do is expose the underlying data in formats that are easy to build upon to enable this approach. Starting with these few things would go a long way into enabling &#8220;Ottawa&#8217;s Leading Technology Community&#8221; to build interesting mashups and tools that would benefit all citizens and kickstart some interesting mashups:</p>
<ul>
<li><strong>RSS Feeds<br />
</strong>The News feed on the main page, as well as other sections should all be available in a subscribable syndication format. I don&#8217;t neccsarily want to check the city&#8217;s website everyday, but if its streamed in with my other feeds, I might see something I would not have otherwise noticed.<br />
<strong><br />
</strong></li>
<li><strong>iCal Syndication<br />
</strong>Provide iCal or XML data for any calendars or events such as waste disposal schedules, Council meeting schedules, Arts and recreational events (Swimming schedules, etc). People can then subscribe to these calendars directly from within their Calendar software, or to enable third parties to build interesting tools on top of them.</li>
<li><strong>Raw XML Data</strong><br />
Provide raw XML data for things like Outdoor Skating rink locations, municipal offices, transit schedules, and recreational facilities. Geotag it. Allow people to consume the data and build things on top of this data. Scraping and cleansing the data from the website is painful and unnceesary when all the underlying data already exists.</li>
<li><strong>Podcasts<br />
</strong>Not everyone has time to watch City Council webcasts at their computer, but if you&#8217;re taking the bus in from Orléans, you might throw it on your iPod and watch on the way to work. Assuming the City (not Rogers) maintains the rights to these meetings, syndicate it to iTunes and let people watch it where and when they want.</li>
</ul>
<p><a title="Ottawa Outdoor Skating Rinks" href="http://www.christaggart.com/labs/ottawa-outdoor-skating-rinks/" target="_blank"><img src="http://www.christaggart.com/wp-content/uploads/2008/01/screenshot.jpg" alt="City of Ottawa Outdoor Skating Locations" align="right" /></a>As an example, and mostly because I wanted to find the closest <a href="http://www.ottawa.ca/residents/parks_recreation/seasonal/fw/outdoor_rinks/locations_en.html" target="_blank">outdoor skating rink</a> to my house without going through a list of 230 locations and trying to figure out which ones sounded like they might be close &#8211; I scraped, geo-tagged, and mapped all of <a href="http://www.christaggart.com/labs/ottawa-outdoor-skating-rinks/" target="_blank">the City&#8217;s outdoor skating rink locations</a>. I also tried to make the legend of what is on-site at each rink little easier to understand. At first glance, I had no clue what W, L,S,B was and thought I couldn&#8217;t be alone in this.  All told, it probably took me about an hour and a half to clean and geotag the data, and a couple more hours to drop it into Google Maps and determine the layout. The most paunful part though, was cleaning the data. If we had clean data like this from the City, they&#8217;d have a ton of great mashups.</p>
<p>Features I thought about adding might be the ability to upload photos of each rink, comments on the latest conditions,  etc. But for now, I wanted to get it out there so that other people don&#8217;t have to suffer through the pain of guessing which rink might be closest.</p>
<p>While the City seems to be moving in the right direction with their online consultation process, allowing people to comment directly on whitepapers is hardly revolutionary, it is a small step in the right direction.</p>
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		<title>New Icons for Google Reader</title>
		<link>http://www.christaggart.com/2008/01/25/new-icons-for-google-reader/</link>
		<comments>http://www.christaggart.com/2008/01/25/new-icons-for-google-reader/#comments</comments>
		<pubDate>Fri, 25 Jan 2008 13:15:35 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/2008/01/25/new-icons-for-google-reader/</guid>
		<description><![CDATA[I&#8217;m not sure how recently this happened (it wasn&#8217;t there yesterday), but the Google Reader team has pushed out a new favicon for Google Reader: Old: New: I like the old one better, but I guess its not as close to the standard RSS icons.]]></description>
			<content:encoded><![CDATA[<p>I&#8217;m not sure how recently this happened (it wasn&#8217;t there yesterday), but the Google Reader team has pushed out a new favicon for Google Reader:</p>
<p>Old: <img src="http://www.christaggart.com/images/gri.gif" alt="" /> New: <img src="http://www.christaggart.com/images/grin.gif" alt="" /></p>
<p>I like the old one better, but I guess its not as close to the standard RSS icons.</p>
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		<title>The Search for Wikinomics Continues</title>
		<link>http://www.christaggart.com/2007/01/17/the-search-for-wikinomics-continues/</link>
		<comments>http://www.christaggart.com/2007/01/17/the-search-for-wikinomics-continues/#comments</comments>
		<pubDate>Thu, 18 Jan 2007 01:24:23 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>
		<category><![CDATA[General]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/2007/01/17/the-search-for-wikinomics-continues/</guid>
		<description><![CDATA[On my way home today, I decided to stop in at the Chapters on Rideau St. and see if I could pick up a copy of Don Tapscott&#8217;s new book Wikinomics. A quick check on the Book Search terminal, and I discover there&#8217;s 19 copies in the store. &#8220;Great! I&#8217;m in luck.&#8221; Off I go [...]]]></description>
			<content:encoded><![CDATA[<p><img src="http://www.wikinomics.com/images/bookwshadow.jpg" align="right" />On my way home today, I decided to stop in at the Chapters on Rideau St. and see if I could pick up a copy of Don Tapscott&#8217;s new book <a href="http://www.wikinomics.com/">Wikinomics</a>. A quick check on the Book Search terminal, and I discover there&#8217;s 19 copies in the store. &#8220;Great! I&#8217;m in luck.&#8221; Off I go to the Business / Business Technology section, and the book is no where to be found. A helpful Chapters employee asks if they can help and point me in the general direction and mention that it&#8217;s displayed quite openly &#8211; and therefore one would think it easy to find. I scan all of the Business sections I can think of, check the Technology section, and happen to glance at another Book Search terminal which someone has left on the Wikinomics search result as well. I have competition.  As I walk past another Chapters employee, I overhear that another individual is also looking for the book, and that she is unable to help him find it. Another quick scan of the shelves, and I leave empty handed.</p>
<p>Would it be so difficult to tag each book with an RFID tag and then place a mesh network of RFID transmitters on each shelf so as to keep track of every book within the store passively. A Book Search would display exactly where each book was located within the store, and avoid the ridiculousness that was today&#8217;s bookstore experience. I&#8217;ve slowly stopped going into Chapters/Indigo as much as I used to as they either tend not to carry the book I&#8217;m looking for, or its simply too hard to find a title.</p>
<p><strong style="color: #f6215d">Update:</strong> As you may have noticed from the comments, both the Rideau Store Manager, and Heather Reisman have been in contact offering to right the situation.</p>
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		<title>Blog Tag, I&#8217;m It!</title>
		<link>http://www.christaggart.com/2006/12/17/blog-tag-im-it/</link>
		<comments>http://www.christaggart.com/2006/12/17/blog-tag-im-it/#comments</comments>
		<pubDate>Sun, 17 Dec 2006 18:17:51 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>
		<category><![CDATA[General]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/2006/12/17/blog-tag-im-it/</guid>
		<description><![CDATA[I just noticed I was tagged 5 days ago by Zachary Houle for a game of blog tag that&#8217;s going around the blogosphere.. five things you probably don&#8217;t know about me: I used to swim competitively and went to the OFSAA finals for men&#8217;s 800 free-style and I think I did about 200m in the [...]]]></description>
			<content:encoded><![CDATA[<p>I just noticed I was tagged 5 days ago by <a href="http://zacharyhoule.ottawabloggers.com/">Zachary Houle</a> for a game of blog tag that&#8217;s going around the blogosphere.. five things you probably don&#8217;t know about me:</p>
<ol>
<li>I used to swim competitively and went to the OFSAA finals for men&#8217;s 800 free-style and I think I did about 200m in the men&#8217;s relay.</li>
<li>I co-wrote a 1-hour play back in high school entitled &#8220;Home Honey I&#8217;m Hi&#8221; created a site (RIP script-source.com) to host it and about 250 other independantly written/amateur scripts, screenplays, and it was subsequently performed by two high schools: one in Guam, the other I believe was in Saskatchewan. I&#8217;ve not been able to find a copy of the script since a hard drive crash in 2001. I know there were backup copies somewhere, it could be floating on the internet somewhere.</li>
<li>I played the clarinet in high school band. I couldn&#8217;t read sheet music fast enough, so I just played by ear/memory.</li>
<li>I love to cook&#8230;.less a fan of the clean-up.</li>
<li>I took piano lessons until I was 9 or 10. I want to learn how to play again.</li>
</ol>
<p><a href="http://ottawacritic.ottawabloggers.com">Owen</a>,  <a href="http://www.chriserwin.com/">Chris Erwin</a>,  <a href="http://www.thesenturion.com/">Spencer Callaghan</a>, <a href="http://www.davebobak.com/">Dave Bobak</a>, and <a href="http://www.forgetfoo.com/">foo</a>, you&#8217;re up!</p>
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		<title>Smart Meter API Follow-up</title>
		<link>http://www.christaggart.com/2006/11/08/smart-meter-api-follow-up/</link>
		<comments>http://www.christaggart.com/2006/11/08/smart-meter-api-follow-up/#comments</comments>
		<pubDate>Wed, 08 Nov 2006 08:13:00 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/2006/11/08/smart-meter-api-follow-up/</guid>
		<description><![CDATA[As a followup on my previous post on the potential of a Smart Meter API, I&#8217;ve put together a quick proof of concept using the rate chart located here. Ideally, you&#8217;d want this data to be supllied live by the LDC or lacking such support, screen scraped from the LDC&#8217;s website to automatically monitor unexpected [...]]]></description>
			<content:encoded><![CDATA[<p>As a followup on my previous post on the potential of a Smart Meter API, I&#8217;ve put together a quick proof of concept using the rate chart located <a href="https://www.hydroottawa.com/conservation/index.cfm?lang=e&amp;template_id=357">here</a>. Ideally, you&#8217;d want this data to be supllied live by the LDC or lacking such support, screen scraped from the LDC&#8217;s website to automatically monitor unexpected on-peak periods. A basic HTTP request with the parameters will return the current rates. A brief demo is available at <a href="http://dev.thinkit.ca/testpi.php">http://dev.thinkit.ca/testpi.php</a>. Don&#8217;t expect anything too exciting unless you&#8217;re sitting there just prior to a rate change. It will update itself every 60 seconds with a little Ajax magic.</p>
<p></p>
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		<title>WordPress MU goes 1.0!</title>
		<link>http://www.christaggart.com/2006/10/11/wordpress-mu-goes-10/</link>
		<comments>http://www.christaggart.com/2006/10/11/wordpress-mu-goes-10/#comments</comments>
		<pubDate>Wed, 11 Oct 2006 06:11:37 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/2006/10/11/wordpress-mu-goes-10/</guid>
		<description><![CDATA[It&#8217;s still unofficial (Donncha hasn&#8217;t posted an announcement yet) but WordPress MU 1.0 has been released. So far, I&#8217;ve noticed a marked increase in stability, less annoying bugs, and some snazzy new CSS and UI improvements. If you&#8217;re looking to launch your own multi-blog platform, make sure to take a look at WordPress MU.]]></description>
			<content:encoded><![CDATA[<p>It&#8217;s still unofficial (Donncha hasn&#8217;t posted an announcement yet) but WordPress MU 1.0 has been released. So far, I&#8217;ve noticed a marked increase in stability, less annoying bugs, and some snazzy new CSS and UI improvements.</p>
<p>If you&#8217;re looking to launch your own multi-blog platform, make sure to take a look at <a href="http://mu.wordpress.org">WordPress MU</a>. </p>
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		<title>An API for Electricity Usage?</title>
		<link>http://www.christaggart.com/2006/09/26/an-api-for-electricity-usage/</link>
		<comments>http://www.christaggart.com/2006/09/26/an-api-for-electricity-usage/#comments</comments>
		<pubDate>Tue, 26 Sep 2006 05:39:03 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>
		<category><![CDATA[General]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/2006/09/26/an-api-for-electricity-usage/</guid>
		<description><![CDATA[Public APIs are everywhere. Google has its search, maps and GoogleBase APIs, Yahoo has its own series of APIs from Yahoo! Maps to Financial Data, to photos, let&#8217;s not forget Flickr, BlinkSale and Basecamp. These API&#8217;s allow for easy integration of services that would otherwise be two very disparate services &#8211; like geotagging your photos [...]]]></description>
			<content:encoded><![CDATA[<p>Public APIs are everywhere. Google has its search, maps and GoogleBase APIs, Yahoo has its own series of APIs from Yahoo! Maps to Financial Data, to photos, let&#8217;s not forget Flickr, BlinkSale and Basecamp. <span id="more-86"></span>These API&#8217;s allow for easy integration of services that would otherwise be two very disparate services &#8211; like geotagging your photos from flickr via googlemaps, or pulling your invoices from BlinkSale into Quickbooks.    With the roll-out of smart meters across the province already in process and the eventual move to time-of-use pricing by the time all Ontario homes have smart meters; whereby the cost of electricity will increase in periods of high demand, and decrease in periods of low demand, I can see some pretty interesting uses for an electricity pricing API  &#8211; which ultimately benefits customers that will save on their electricity bills, and for the LDCs that won&#8217;t have to purchase extra capacity under peak loads.</p>
<p>By exposing a simple XML web service on their site a customer would be able to gain access to realtime pricing via their LDC. I imagine this is in the works for realtime online billing, but not having to login to the LDC&#8217;s site to determine current rates and exposing the rates via a simple XML or HTTP POST would allow for integration into other systems and appliances.  If rates vary a great deal from customer to customer, then all that&#8217;s needed is a private key implementation to ensure that only that customer has access to their live pricing. Pipe this over SSL, and you&#8217;re set.</p>
<p>At the very least, this would allow customers to view live electricity pricing from their desktop via a Yahoo Desktop Widget or an Apple Dashboard Widget, or have SMS alerts delivered to their Blackberry and act accordingly. In other cases WiFi-enabled thermostats could be programmed to poll for the latest pricing and only come on below a certain price threshold, or comapies that do a lot of printing could have their large print runs automatically run at off-peak hours to save money and reduce costs.</p>
<p>I&#8217;m sure there&#8217;s a number of other usage cases I could come up with, but the real advantage (as realized by Google, YouTube, and every other web service API provider) is that the LDC only has to provide the electricity usage API and perhaps a few code samples.  As the prices for electricity continue,  the developer community at large will be the ones to put that data to use in innovative and mutually beneficial ways.</p>
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		<title>Facebook goes Mobile</title>
		<link>http://www.christaggart.com/2006/07/07/facebook-goes-mobile/</link>
		<comments>http://www.christaggart.com/2006/07/07/facebook-goes-mobile/#comments</comments>
		<pubDate>Fri, 07 Jul 2006 15:51:51 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>
		<category><![CDATA[General]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/2006/07/07/facebook-goes-mobile/</guid>
		<description><![CDATA[I&#8217;m not sure when this happened, but I logged into Facebook today to see the option to Active my Mobile on Facebook. My first impressions are that these makes facebook a lot more useful in the real world. Can&#8217;t remember a friend&#8217;s cell #? No problem, text &#34;cell john smith&#34; to FBOOK and if they [...]]]></description>
			<content:encoded><![CDATA[<p>I&#8217;m not sure when this happened, but I logged into Facebook today to see the option to Active my Mobile on Facebook.</p>
<p>My first impressions are that these makes facebook a lot more useful in the real world. Can&#8217;t remember a friend&#8217;s cell #? No problem, text &quot;cell john smith&quot; to FBOOK and if they have their cell # in their profile, you&#8217;ll get it back. Sweet! Just meet someone and want to add them to your facebook, text &quot;add john smith&quot; and they&#8217;ll be added. You can even get a little more info on someone by just entering their name.</p>
<p>&nbsp;Even if you don&#8217;t have a mobile phone you can test out the system with their mobile emulator at http://www.facebook.com/mobile.php </p>
<p>Overall, I think the new mobile accessibility via SMS is pretty smart and has the potential to take the facebook addicts to another level; at least now they&#8217;ll be able to leave their dorm rooms.</p>
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		<title>Reputation 2.0</title>
		<link>http://www.christaggart.com/2006/04/17/reputation/</link>
		<comments>http://www.christaggart.com/2006/04/17/reputation/#comments</comments>
		<pubDate>Mon, 17 Apr 2006 23:00:42 +0000</pubDate>
		<dc:creator>Chris</dc:creator>
				<category><![CDATA[Geek Stuff]]></category>

		<guid isPermaLink="false">http://www.christaggart.com/?p=68</guid>
		<description><![CDATA[I&#8217;ve been more and more thinking on Internet Reputation possibilities since I read Michael Arrington&#8217;s blog entry in his List of Companies I&#8217;d Like to Profile and thought I&#8217;d share some of my thoughts here &#8211; which probably just summarize various articles on the topic available on the net. Reputations are relative. Reputations are contextual. [...]]]></description>
			<content:encoded><![CDATA[<p>I&#8217;ve been more and more thinking on Internet Reputation possibilities since I read Michael Arrington&#8217;s blog entry in his <a href="http://www.techcrunch.com/2005/11/21/companies-id-like-to-profile-but-dont-exist/">List of Companies I&#8217;d Like to Profile</a> and thought I&#8217;d share some of my thoughts here &#8211; which probably just summarize various articles on the topic available on the net.</p>
<p>Reputations are relative.</p>
<p>Reputations are contextual.</p>
<p>You shouldn&#8217;t have to visit a separate site or use a special username to modify your reputation &#8211; you don&#8217;t do this in real life, it should be part of the experience.</p>
<p>Any site that wants to integrate reputation management/inclusion into their site should be able to do so via an easy to use, open API.</p>
<p>Going through the available newcomers &#8211; <a href="http://www.ikarma.com">iKarma </a>and <a href="http://www.opinity.com">Opinity</a>, I see things they&#8217;re doing right, and things that are just off.. likely to allow for their business model to work.</p>
<p>I wasn&#8217;t a fan of iKarma when I ran through their tour and created an account, and the fact that a score was a simple percentage and star rating was almost too simple.  When you think of your friends and if you&#8217;d want to do business with them or play a game with them, those &#8216;reputations&#8217; aren&#8217;t the same and really don&#8217;t have a lot to do with each other, rather, their reputation is contextual. Someone could be great to play online games with, but terrible when it comes to shipping out a product, or trading something. This is where I think Opinity has the solution partly right &#8211; they&#8217;ve defined categories (contexts) where reputations can differ without affecting each other to any large degree &#8211; Community, Dating, Gaming, Commerce are the big ones there. They also allow for tagging which gives people another level on which to define the context of the reputation above and beyond their rigidly defined contexts. The integration of existing sites with Opinity is also another of its strengths, I&#8217;d love to know how they&#8217;re obtaining the Ebay reputation metrics.</p>
<p>But back to the relativity of reputations. On top of individual users having reputations relative to each other, the sources of those reputations might also be scored in some fashion as to the reputation of the site itself. ie. Would you weigh incoming reputation from Ebay the same as you would from someone&#8217;s random blog? Probably not, so there needs to be some mechanism for sources to be integrated into that contextual reputation calculation. Given that each user of the API</p>
<p>We&#8217;re working on an Open API to fill this niche at Voxxia, and hope to have an alpha release out within the next month or so.  We&#8217;re thinking of offering code samples in PHP, .NET and possibly Java to start. Developer API tokens will also be used to manage bandwidth and the potential for spamming (this is where source reputation will be very valuable). </p>
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