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	<title>christopherowen.id.au &#187; Uncategorized</title>
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	<link>http://christopherowen.id.au/blog</link>
	<description>Stuff cubed plus one</description>
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		<title>The .spam TLD</title>
		<link>http://christopherowen.id.au/blog/2007/05/04/the-spam-tld/</link>
		<comments>http://christopherowen.id.au/blog/2007/05/04/the-spam-tld/#comments</comments>
		<pubDate>Fri, 04 May 2007 01:42:27 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=27</guid>
		<description><![CDATA[There is one good thing about the .info top level domain: it&#8217;s very simple to block the spam linking to it. Just one quick rule in wordpress to block any comment with a link to a .info domain and my comment spam has been cut by about 95%. Thanks .info!]]></description>
			<content:encoded><![CDATA[<p>There is one good thing about the .info top level domain: it&#8217;s very simple to block the spam linking to it. Just one quick rule in wordpress to block any comment with a link to a .info domain and my comment spam has been cut by about 95%.</p>
<p>Thanks .info!</p>
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		<title>Stupid joy</title>
		<link>http://christopherowen.id.au/blog/2007/03/22/stupid-joy/</link>
		<comments>http://christopherowen.id.au/blog/2007/03/22/stupid-joy/#comments</comments>
		<pubDate>Thu, 22 Mar 2007 11:46:21 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=26</guid>
		<description><![CDATA[Some things bring me the stupidest joy. Tonight: an owl hooting in a tree near my place, the first time I have heard one nearby. From the nature of the call and the geographic location it was very likely a male Powerful Owl (Ninox strenua). Yes I guess this makes me an uber-nerdy bird watcher; [...]]]></description>
			<content:encoded><![CDATA[<p>Some things bring me the stupidest joy. Tonight: an owl hooting in a tree near my place, the first time I have heard one nearby. From the nature of the call and the geographic location it was very likely a male <a href="http://www.owlpages.com/owls.php?genus=Ninox&amp;species=strenua">Powerful Owl</a> (<span style="font-style:italic">Ninox strenua</span>).</p>
<p>Yes I guess this makes me an uber-nerdy bird watcher; or should that be listener?</p>
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		<title>Old people these days!</title>
		<link>http://christopherowen.id.au/blog/2007/03/15/old-people-these-days/</link>
		<comments>http://christopherowen.id.au/blog/2007/03/15/old-people-these-days/#comments</comments>
		<pubDate>Thu, 15 Mar 2007 13:10:03 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=25</guid>
		<description><![CDATA[I was waiting at a bus stop recently when I reached for my wallet to pull out some money. I have a fairly extensive track record of dropping loads of coins everywhere when I do this and this event continued this great tradition resulting in the spilling of a one dollar coin and a fifty [...]]]></description>
			<content:encoded><![CDATA[<p>I was waiting at a bus stop recently when I reached for my wallet to pull out some money. I have a fairly extensive track record of dropping loads of coins everywhere when I do this and this event continued this great tradition resulting in the spilling of a one dollar coin and a fifty cent piece. The one dollar coin was reasonably well behaved and landed within ten centimetres of my feet; the fifty cent piece &#8212; being the annoying dodecahedral menace that it is &#8212; absconded onto the road.</p>
<p>Picking up the one dollar coin was a no-brainer; hey it&#8217;s a buck. Now over the years I&#8217;ve managed, somehow, to develop a reasonably well honed risk-reward brain function. There was fifty cents a fair way toward the centre of a very busy Elizabeth street with large, heavy buses constantly passing by amongst a multitude of smaller but just as deadly cars. I decided it was best to forfeit it and I was quite proud of this decision! </p>
<p>Not more than five seconds after arriving at this very sensible course of inaction an elderly lady beside me hobbled over onto the road and expended a great deal of effort to bend over and retrieve the silver specie. <i>Bless!</i> I thought to myself. <i>What a nice lady &#8212; of course I&#8217;ll let her keep it when she offers</i>. Except that she didn&#8217;t. She pocketed the treasure and with nary a sideways glance resumed her position next to me, not more than two arm lengths away. Flabbergasted is probably an accurate description.</p>
<p>That was the second time within a fortnight that I had been swindled by a woman, although the previous incident was far more costly and, in turn, far more embarrassing. And no, you won&#8217;t get that one out of me <img src='http://christopherowen.id.au/blog/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
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		<title>Felis Chrisus</title>
		<link>http://christopherowen.id.au/blog/2007/02/25/felis-chrisus/</link>
		<comments>http://christopherowen.id.au/blog/2007/02/25/felis-chrisus/#comments</comments>
		<pubDate>Sun, 25 Feb 2007 09:12:41 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=23</guid>
		<description><![CDATA[In some aspects of my life I feel like the proverbial cat: when I am inside I want to be outside, and when I am out I want to be in. I know not from where this decisive indecision comes from. Often I find I can oscillate between my two states of indecision freely, some [...]]]></description>
			<content:encoded><![CDATA[<p>In some aspects of my life I feel like the proverbial cat: when I am inside I want to be outside, and when I am out I want to be in. I know not from where this decisive indecision comes from. Often I find I can oscillate between my two states of indecision freely, some mad pendulum motivated by chaos alone it would seem. The thing that gets me though is sometimes, just sometimes, I walk through the door to the other side, turn around, and find the door shut and unyielding; locked forever and never to be open again no matter how longingly I peer through the window. </p>
<p>Then one day, beyond prediction and imagination and without context: a house is built around me while I thought I was outside, giving me two places I want to be rather than here. A new turmoil to be sure; one that leaves me reeling: wondrous, breathless and afraid.</p>
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		<title>NCSS 2007</title>
		<link>http://christopherowen.id.au/blog/2007/01/14/ncss-2007/</link>
		<comments>http://christopherowen.id.au/blog/2007/01/14/ncss-2007/#comments</comments>
		<pubDate>Sun, 14 Jan 2007 10:09:36 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=22</guid>
		<description><![CDATA[Yesterday saw the conclusion of the 2007 iteration of the National Computer Science School. The NCSS is a week long event held at the University of Sydney that sees a cohort of 70-odd senior high school students from around Australia (some from as far away as Broome) develop a search engine and web site from [...]]]></description>
			<content:encoded><![CDATA[<p>Yesterday saw the conclusion of the 2007 iteration of the <a href="http://www.ncss.edu.au/">National Computer Science School</a>. The NCSS is a week long event held at the <a href="http://www.usyd.edu.au">University of Sydney</a> that sees a cohort of 70-odd senior high school students from around Australia (some from as far away as <a href="http://maps.google.com/maps?f=q&amp;hl=en&amp;q=broome,+australia&amp;ie=UTF8&amp;z=4&amp;ll=-24.367114,135.263672&amp;spn=46.936553,97.822266&amp;om=1&amp;iwloc=addr">Broome</a>) develop a search engine and web site from scratch. That&#8217;s right, a search engine, fully featured with <a href="http://en.wikipedia.org/wiki/Web_crawler">crawler</a>, indexer, <a href="http://en.wikipedia.org/wiki/Stemmer">stemmer</a>, <a href="http://en.wikipedia.org/wiki/Stop_words">stop lists</a> and <a href="http://en.wikipedia.org/wiki/Recursive_descent_parser">recursive descent query parser</a>. It&#8217;s a truly amazing feat considering that the implementation language for the search engine is Python, a language which most of the students have not used before.</p>
<p>My involvement revolves around a series of four lectures that I give to the students involved in designing the web site hosting the search engine, in which I cover topics such as:</p>
<ul>
<li>The World Wide Web: Past, Present and Future</li>
<li>HTML: Semantics and validation</li>
<li>CSS: Joy from the separation of content and presentation</li>
<li>Accessibility: Making the web truly world wide</li>
</ul>
<p>On the Thursday night of the school we hold a programming competition over two hours where students break up into teams of three to tackle a series of programming and web design questions. Scott and <a href="http://mattryall.net/">Matt</a> from <a href="http://www.atlassian.com/">Atlassian</a> were kind enough to volunteer as mentors for the night. The mentor&#8217;s role during the competition is to provide encouragement and direction to the team that they are assigned to as well as to discuss career options within the IT industry. It was particularly awesome to see Scott and one of his students working feverishly with pen and paper (and later a laptop) over dinner, discussing how to implement a recursive descent parser.</p>
<p>The event culminates in an all night work-a-thon on the Friday night where students and tutors stay up all night to complete their work followed by a presentation to parents and the client the next day. This is the most satisfying part of the experience for teachers and tutors as we get to sit back and enjoy the efforts of these talented students. I was absolutely thrilled to see students using fully CSS based layouts for their web site designs. One team even managed to add a touch of AJAX to their search form with search suggestions as you type, with no input from me I might add!</p>
<p>Huge congratulations are in order for Drs. James Curran and Tara Murphy whose tireless efforts every year are critical to the success of this event and to the many tutors who attend to guide their teams through the grueling program that is the NCSS. </p>
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		<title>The monarchists have much to answer</title>
		<link>http://christopherowen.id.au/blog/2006/11/27/the-monarchists-have-much-to-answer/</link>
		<comments>http://christopherowen.id.au/blog/2006/11/27/the-monarchists-have-much-to-answer/#comments</comments>
		<pubDate>Mon, 27 Nov 2006 11:20:38 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=21</guid>
		<description><![CDATA[The Barmy Army love giving it to us Aussies (let&#8217;s face it, their cricket team can&#8217;t). Just have a look at this excerpt from their chant &#8220;The Aussies Love the English&#8221; Long to reign over you God save your Queen The next time that we go to a referendum the pro-republic campaigners should rub our [...]]]></description>
			<content:encoded><![CDATA[<p>The <a href="http://en.wikipedia.org/wiki/Barmy_Army">Barmy Army</a> love giving it to us Aussies (let&#8217;s face it, their cricket team can&#8217;t). Just have a look at this excerpt from their chant <a href="http://www.barmyarmy.com/baharm_lyrics_ateam.cfm">&#8220;The Aussies Love the English&#8221;</a></p>
<blockquote><p>
Long to reign over you<br />
God save your Queen
</p></blockquote>
<p>The next time that we go to a referendum the pro-republic campaigners should rub our noses in this; the motion ought to pass by a light year. To allow this rubbish to continue would be downright un-australian.</p>
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		<title>A renewed vigour?</title>
		<link>http://christopherowen.id.au/blog/2006/11/20/a-renewed-vigour/</link>
		<comments>http://christopherowen.id.au/blog/2006/11/20/a-renewed-vigour/#comments</comments>
		<pubDate>Mon, 20 Nov 2006 11:25:50 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=20</guid>
		<description><![CDATA[No, your eyes do not deceive you. This is, I assure you absolutely, a new post. I&#8217;ve bought myself a new domain and now that I am working in a job where I can actually stand to be sitting in front of a computer in my free time, I feel like writing about stuff again. [...]]]></description>
			<content:encoded><![CDATA[<p>No, your eyes do not deceive you. This is, I assure you absolutely, a new post. I&#8217;ve bought myself a new domain and now that I am working in a job where I can actually stand to be sitting in front of a computer in my free time, I feel like writing about stuff again. What stuff that is, exactly, remains to be seen.</p>
<p>Watch the skies? I wouldn&#8217;t &mdash; it&#8217;s probably the wrong direction <em>entirely</em>.</p>
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		<title>A Fresh New Minty Taste</title>
		<link>http://christopherowen.id.au/blog/2003/07/17/105844035911326468/</link>
		<comments>http://christopherowen.id.au/blog/2003/07/17/105844035911326468/#comments</comments>
		<pubDate>Thu, 17 Jul 2003 11:12:39 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=17</guid>
		<description><![CDATA[How pleased was I when, upon bothering to actually peruse the available blogger templates, I discovered this gem, very fortuitously and aptly monikered &#8220;Jelly Fish&#8221;. Apart from looking better than the old template, which I admittedly chose in a blinding flash of indifference upon the genesis of this blog, it is also marked up &#8212; [...]]]></description>
			<content:encoded><![CDATA[<p>How pleased was I when, upon bothering to actually peruse the available blogger templates, I discovered this gem, very fortuitously and aptly monikered &ldquo;Jelly Fish&rdquo;. Apart from looking better than the old template, which I admittedly chose in a blinding flash of indifference upon the genesis of this blog, it is also marked up &mdash; <strong>semantically</strong> &mdash; in very swanky transitional <acronym title="eXtendible HyperText Markup Language">XHTML</acronym> and styled using sensual <acronym title="Cascading Style Sheets">CSS</acronym>. Now as some of you may already be privy to, there is nothing that gets me more aroused than a slab of sexy, well formed XHTML; you can probably imagine the raptures I was in, especially considering that I did not have to lift a fat finger to do any of it. On the flip side though, it would seem that the font does not provide an &ndash; (unless the designer considered a small rectangular black glyph to be a suitable substitute) and the italics look a bit too, well, italic. I have been informed on many occasions that beggars can&#8217;t be choosers and who am I to argue? I may get around to adjusting it to remove these quibbles.In other news, I am currently sampling the polyphonic delights of the new <a href="http://www.powderfinger.com/">Powderfinger</a> album: Vulture Street, which is shaping up to be very tasty indeed. I am fairly certain after one listening that it exceeds the deeds archived on that other quite nice album: Odyssey Number 5. It is needless to say that I am thoroughly delighted with it.</p>
<p>Hey &mdash; just because there is no need will rarely prevent me from doing something &mdash; but you knew that already.</p>
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		<title>Nostalgia</title>
		<link>http://christopherowen.id.au/blog/2003/06/22/95912394/</link>
		<comments>http://christopherowen.id.au/blog/2003/06/22/95912394/#comments</comments>
		<pubDate>Sun, 22 Jun 2003 10:41:01 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=16</guid>
		<description><![CDATA[Oh my mighty God. Ikaruga arrived the other day in my mailbox, after I had to painstakingly scour the Internet for a place from which to purchase the PAL version, after the incredibly stupid GameNation/Atari Australia decided to can the Australian release, on the very day it was going to be released. I could go [...]]]></description>
			<content:encoded><![CDATA[<p>Oh my mighty God.</p>
<p><a href="http://www.us.atari.com/games/ikaruga_gamecube_arcade/">Ikaruga</a> arrived the other day in my mailbox, after I had to  painstakingly scour the Internet for a place from which to purchase the PAL  version, after the incredibly stupid GameNation/Atari Australia decided to can  the Australian release, on the very day it was going to be released. I could go  on about my feelings toward GameNation at the moment but I have released all my  fury with them over the last two weeks and I will instead simply say this:  Ikaruga is awesome, in all of the ways an arcade game should be awesome. Quite  simply it is perhaps the best $90 I have spent in recent memory. You can read  some great  <a href="http://www.avault.com/consoles/reviews/gc/review_temp.asp?game=ikaruga&#038;page=1">reviews</a>  about the game  <a href="http://www.gamespot.com/gamecube/action/ikaruga/review.html">elsewhere</a>  so I will not make any more comments on it other than that. For those of you who  have an abnormal fetish for shoot&ndash;em&ndash;ups as I do, may I recommend  <a href="http://www.classicgaming.com/shmups/">Shmups mk2</a> to you? Thanks.</p>
<p>Ikaruga&#8217;s &ldquo;old school&rdquo; action has enticed a surge of nostalgia to  wash over me &mdash; so much so that I have actually pulled out my  <abbr title="Amiga 1200">A1200</abbr> from the mausoleum that is my chest of  drawers and hooked it up to my amp and television. This venerable beast has to  be around seven years old now and when I turned it on, it quickly got to work  booting and within <em>seconds</em> a familiar looking Workbench screen appeared  and seemed to quip &ldquo;How&#8217;s it goin&#8217; mate?&rdquo; It is exactly how I left  it when I switched it off all of those years ago and even the clock in it has  kept the time <em>perfectly</em>. Within another few seconds I had instinctively  given <a href="http://www.bitmap-brothers.co.uk/our-games/past/chaos-engine.htm">&ldquo;The Chaos Engine&rdquo;</a> icon a swift clicker-roo and was enjoying a  long over due blast with my old two button digital joystick and that  exhilarating sound track booming from my new home theatre system. Before I knew  it I had completed the first world and was so engrossed that just about  everything else I had to do today had vanished in a wisp of vapour that must  have escaped through my left ear. Absolutely fantastic stuff.</p>
<p>As I sit here now, typing on this &mdash; this <em>thing</em> &mdash; this  monstrosity that people today call the modern  <acronym title="Personal Computer">PC</acronym>, I can&#8217;t help but get a little  angry and annoyed. I look at the Amiga &mdash; how good it was, how good and  perfectly functional it <em>still</em> is, and how it absolutely outclassed  everything in its day (yes including my beloved Nintendo&#8217;s SNES) and then I look  at this multimedia behemoth with its hulking, barely manageable operating system  and I cringe inside. I am not going to sit here and say, as I once did, that the  Amiga is better than the PC. What I will say however is that today&#8217;s home  computer experience should be a <strong>whole</strong> lot better than it is.</p>
<p>Do not let anyone tell you that capitalism and the free market produce the best  products &mdash; it doesn&#8217;t, it&#8217;s just a popularity contest, and we know how  great and exceedingly fair <em>those</em> are.</p>
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		<title>Rush Hour(s)</title>
		<link>http://christopherowen.id.au/blog/2003/04/22/93034798/</link>
		<comments>http://christopherowen.id.au/blog/2003/04/22/93034798/#comments</comments>
		<pubDate>Tue, 22 Apr 2003 08:23:09 +0000</pubDate>
		<dc:creator>Christopher Owen</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://christopherowen.id.au/blog/?p=15</guid>
		<description><![CDATA[Naturally, in a complete reversal to my previous post, the last few weeks of tardiness with regards to blogging can be directly attributed to the following events/calamities/excuses: Extreme pain inflicted during a paint ball session A university graduation ceremony A compulsively purchased surround sound system along with the associated painful re-organisation of my room (read: [...]]]></description>
			<content:encoded><![CDATA[<p>Naturally, in a complete reversal to my previous post, the last few weeks of tardiness with regards to blogging can be directly attributed to the following events/calamities/excuses:</p>
<ul>
<li>Extreme pain inflicted during a paint ball session</li>
<li>A university graduation ceremony</li>
<li>A compulsively purchased surround sound system along with the associated painful re-organisation of my room (read: full) to accommodate it</li>
<li>The purchase of a god damn <strong>massive</strong> television by one of my friends</li>
<li>An Easter long-weekend (fake Easter mind you)</li>
<li>Some longer than my usual workday training courses</li>
<li>etcetera</li>
</ul>
<p>I hope to have you a more substantial diatribe posted by this weekend. You know I am good for it.</p>
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