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	<title>Comments for Differential Progression</title>
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	<link>http://alex.kavanagh.name</link>
	<description>Random thoughts, differential progress ...</description>
	<lastBuildDate>Mon, 12 Jul 2010 12:33:52 +0000</lastBuildDate>
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		<title>Comment on Abandoning Twidroyd by alex</title>
		<link>http://alex.kavanagh.name/2010/07/abandoning-twidroyd/comment-page-1/#comment-193</link>
		<dc:creator>alex</dc:creator>
		<pubDate>Mon, 12 Jul 2010 12:33:52 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=172#comment-193</guid>
		<description>Yes, I&#039;ve switched to Seesmic.  It&#039;s good but is still missing a few features like auto-complete on twitter names.  Have a look though.</description>
		<content:encoded><![CDATA[<p>Yes, I&#8217;ve switched to Seesmic.  It&#8217;s good but is still missing a few features like auto-complete on twitter names.  Have a look though.</p>
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		<title>Comment on Abandoning Twidroyd by Andrew Waite</title>
		<link>http://alex.kavanagh.name/2010/07/abandoning-twidroyd/comment-page-1/#comment-192</link>
		<dc:creator>Andrew Waite</dc:creator>
		<pubDate>Mon, 12 Jul 2010 12:13:46 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=172#comment-192</guid>
		<description>Nice catch Alex,

I&#039;ll hang my head as I didn&#039;t read the updated terms whilst updating, mistakenly thought it was just a name and logo change. 

Have you found a suitable replacement for Android? I&#039;m self-confessed twitterholic...

--Andrew Waite</description>
		<content:encoded><![CDATA[<p>Nice catch Alex,</p>
<p>I&#8217;ll hang my head as I didn&#8217;t read the updated terms whilst updating, mistakenly thought it was just a name and logo change. </p>
<p>Have you found a suitable replacement for Android? I&#8217;m self-confessed twitterholic&#8230;</p>
<p>&#8211;Andrew Waite</p>
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		<title>Comment on Local councils having a busking policy? by Brian Ronald</title>
		<link>http://alex.kavanagh.name/2010/06/local-councils-having-a-busking-policy/comment-page-1/#comment-173</link>
		<dc:creator>Brian Ronald</dc:creator>
		<pubDate>Fri, 18 Jun 2010 16:16:47 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=153#comment-173</guid>
		<description>Ten years ago my sister was a full time busker.  When she came up to visit me from her home in Brighton, we checked with the council what the regulations are, because even back then it was incredibly common for busking to be regulated.  Some cities charge a fee for a pitch.  Many are free but limit the number of pitches available, because busking in that city might otherwise be more popular than, say, shopping.</description>
		<content:encoded><![CDATA[<p>Ten years ago my sister was a full time busker.  When she came up to visit me from her home in Brighton, we checked with the council what the regulations are, because even back then it was incredibly common for busking to be regulated.  Some cities charge a fee for a pitch.  Many are free but limit the number of pitches available, because busking in that city might otherwise be more popular than, say, shopping.</p>
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		<title>Comment on Opinion: To iPad or not to iPad? by Tweets that mention Opinion: To iPad or not to iPad? « Differential Progression -- Topsy.com</title>
		<link>http://alex.kavanagh.name/2010/05/opinion-to-ipad-or-not-to-ipad/comment-page-1/#comment-171</link>
		<dc:creator>Tweets that mention Opinion: To iPad or not to iPad? « Differential Progression -- Topsy.com</dc:creator>
		<pubDate>Sun, 23 May 2010 09:05:41 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=86#comment-171</guid>
		<description>[...] This post was mentioned on Twitter by Alex Kavanagh, Alex Kavanagh. Alex Kavanagh said: New post: Opinion: To iPad or not to iPad? http://alex.kavanagh.name/2010/05/opinion-to-ipad-or-not-to-ipad/ [...]</description>
		<content:encoded><![CDATA[<p>[...] This post was mentioned on Twitter by Alex Kavanagh, Alex Kavanagh. Alex Kavanagh said: New post: Opinion: To iPad or not to iPad? <a href="http://alex.kavanagh.name/2010/05/opinion-to-ipad-or-not-to-ipad/" rel="nofollow">http://alex.kavanagh.name/2010/05/opinion-to-ipad-or-not-to-ipad/</a> [...]</p>
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		<title>Comment on Opinion: To iPad or not to iPad? by alex</title>
		<link>http://alex.kavanagh.name/2010/05/opinion-to-ipad-or-not-to-ipad/comment-page-1/#comment-170</link>
		<dc:creator>alex</dc:creator>
		<pubDate>Fri, 21 May 2010 08:57:11 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=86#comment-170</guid>
		<description>The point about the quality of the apps is an interesting one.  I think that there are two ways to achieve this.

One way is to have a gatekeeper who checks every single application against a set of criteria.

The second way is to use the &#039;market&#039; and provide ratings on applications.  Let the market decide what is good and what is bad.  This is like Amazon, shopping sites and most other review sites.

On the Android Market the rating system and comments system work well in providing information on the good and bad applications.  It also works well on Amazon.

Thus for Apple to choose to control the app store, to me, implies that it&#039;s not necessarily about controlling the quality of the apps, but rather controlling what people can do with the platform.</description>
		<content:encoded><![CDATA[<p>The point about the quality of the apps is an interesting one.  I think that there are two ways to achieve this.</p>
<p>One way is to have a gatekeeper who checks every single application against a set of criteria.</p>
<p>The second way is to use the &#8216;market&#8217; and provide ratings on applications.  Let the market decide what is good and what is bad.  This is like Amazon, shopping sites and most other review sites.</p>
<p>On the Android Market the rating system and comments system work well in providing information on the good and bad applications.  It also works well on Amazon.</p>
<p>Thus for Apple to choose to control the app store, to me, implies that it&#8217;s not necessarily about controlling the quality of the apps, but rather controlling what people can do with the platform.</p>
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		<title>Comment on Opinion: To iPad or not to iPad? by Alex</title>
		<link>http://alex.kavanagh.name/2010/05/opinion-to-ipad-or-not-to-ipad/comment-page-1/#comment-168</link>
		<dc:creator>Alex</dc:creator>
		<pubDate>Thu, 20 May 2010 21:33:00 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=86#comment-168</guid>
		<description>I develop for iPhone, Android and BlackBerry. For iPhone development, I&#039;m using an iPod that I bought in 2007. I had to pay $99 in order to run my own code on it. Yes, I have to pay to deploy my own code to the device!

This is a far cry away from the days of turning an Apple II on and being in BASIC ... or creating your own HyperCard stack on a Mac SE/30. This is how I learnt to program. Seems ironic. 

That said, I think the overall quality of apps in the iTunes Store speaks volumes. Maybe the approval process boosts consistency and quality, particularly when it comes to user experience. To most users, who don&#039;t care about the beauty of the SDK, rubbish third party apps reflect badly on the platform on which they run. If someone thinks the iTunes Store is full of rubbish... they&#039;ll just love the Android Market.

Perhaps I&#039;m just brainwashed. I&#039;d like to think not thou.... ooh, look - something shiny. :)</description>
		<content:encoded><![CDATA[<p>I develop for iPhone, Android and BlackBerry. For iPhone development, I&#8217;m using an iPod that I bought in 2007. I had to pay $99 in order to run my own code on it. Yes, I have to pay to deploy my own code to the device!</p>
<p>This is a far cry away from the days of turning an Apple II on and being in BASIC &#8230; or creating your own HyperCard stack on a Mac SE/30. This is how I learnt to program. Seems ironic. </p>
<p>That said, I think the overall quality of apps in the iTunes Store speaks volumes. Maybe the approval process boosts consistency and quality, particularly when it comes to user experience. To most users, who don&#8217;t care about the beauty of the SDK, rubbish third party apps reflect badly on the platform on which they run. If someone thinks the iTunes Store is full of rubbish&#8230; they&#8217;ll just love the Android Market.</p>
<p>Perhaps I&#8217;m just brainwashed. I&#8217;d like to think not thou&#8230;. ooh, look &#8211; something shiny. <img src='http://alex.kavanagh.name/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
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		<title>Comment on UK Biobank &amp; Privacy by NautiusMaximus</title>
		<link>http://alex.kavanagh.name/2008/03/uk-biobank-privacy/comment-page-1/#comment-157</link>
		<dc:creator>NautiusMaximus</dc:creator>
		<pubDate>Wed, 13 Jan 2010 11:30:02 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=7#comment-157</guid>
		<description>Good point, Alex. I hadn&#039;t spotted that, but you are quite right. The data are not anonymised, and it&#039;s extremely naughty of them to say so.

There is a term that medical ethicists use to describe this kind of data handling, which is pseudonymised. That&#039;s the term they should have used. Anonymised is just wrong.</description>
		<content:encoded><![CDATA[<p>Good point, Alex. I hadn&#8217;t spotted that, but you are quite right. The data are not anonymised, and it&#8217;s extremely naughty of them to say so.</p>
<p>There is a term that medical ethicists use to describe this kind of data handling, which is pseudonymised. That&#8217;s the term they should have used. Anonymised is just wrong.</p>
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		<title>Comment on UK Biobank &amp; Privacy by alex</title>
		<link>http://alex.kavanagh.name/2008/03/uk-biobank-privacy/comment-page-1/#comment-156</link>
		<dc:creator>alex</dc:creator>
		<pubDate>Wed, 13 Jan 2010 09:34:41 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=7#comment-156</guid>
		<description>@NautiusMaximum:  I know, it&#039;s the whole trust issue that blows it for me.  If the data really were anonymous I might have considered, but saying it is anonymous and then admitting in the small print that it isn&#039;t is not the best way of building trust.</description>
		<content:encoded><![CDATA[<p>@NautiusMaximum:  I know, it&#8217;s the whole trust issue that blows it for me.  If the data really were anonymous I might have considered, but saying it is anonymous and then admitting in the small print that it isn&#8217;t is not the best way of building trust.</p>
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		<title>Comment on UK Biobank &amp; Privacy by NautiusMaximus</title>
		<link>http://alex.kavanagh.name/2008/03/uk-biobank-privacy/comment-page-1/#comment-155</link>
		<dc:creator>NautiusMaximus</dc:creator>
		<pubDate>Wed, 13 Jan 2010 09:24:15 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=7#comment-155</guid>
		<description>I&#039;ve just had my invitation letter. When it comes to reassuring any concerns I may have had about protecting my privacy, they didn&#039;t get off to a good start.

Apparently they got my name, address, and date of birth from the NHS.

Excuse me?

I don&#039;t remember giving the NHS my permission to share that kind of data with third parties. I shall be finding out who the NHS data controller is and having a word. They claim that it&#039;s compliant with the data protection act, but I find that hard to believe.

Sorry, this may be a worthy research project, but they have just totally destroyed any chance they may have had of my trusting them.</description>
		<content:encoded><![CDATA[<p>I&#8217;ve just had my invitation letter. When it comes to reassuring any concerns I may have had about protecting my privacy, they didn&#8217;t get off to a good start.</p>
<p>Apparently they got my name, address, and date of birth from the NHS.</p>
<p>Excuse me?</p>
<p>I don&#8217;t remember giving the NHS my permission to share that kind of data with third parties. I shall be finding out who the NHS data controller is and having a word. They claim that it&#8217;s compliant with the data protection act, but I find that hard to believe.</p>
<p>Sorry, this may be a worthy research project, but they have just totally destroyed any chance they may have had of my trusting them.</p>
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		<title>Comment on Complex or Complicated? by alex</title>
		<link>http://alex.kavanagh.name/2009/11/complex-or-complicated/comment-page-1/#comment-153</link>
		<dc:creator>alex</dc:creator>
		<pubDate>Sun, 08 Nov 2009 12:28:00 +0000</pubDate>
		<guid isPermaLink="false">http://alex.kavanagh.name/?p=81#comment-153</guid>
		<description>The family tree example you give is only complicated.  i.e. even though there are 10 generations creating a complicated family tree it will still be possible to examine each and every family member&#039;s relationship and understand it and its context within the family tree.  There is no emergent behaviour from the family tree, to in that sense it is similar to the 747 example; very complicated, but not complex.

However, in the same family there might be 3 or 4 generations still living.  Whilst the structure of the family tree is complicated, the behaviour of the members of the family would almost certainly be complex.  i.e. the behaviour of the members of the family as a system emerges as a consequence of their interactions.

Looking at any single member and their direct relationships or even individual behaviour would not provide sufficient information or analysis to understand the behaviour of the family system as a whole.  To study the whole family you have to study it at a system level and not at an individual member level.  In this case, it is even more complex because no single member can have a full perspective and understanding of the family system as a whole. Each brings their own experience, prejudices, partial perspectives and motivations to the mix resulting in behaviours that only emerge due to the interactions between the family members.</description>
		<content:encoded><![CDATA[<p>The family tree example you give is only complicated.  i.e. even though there are 10 generations creating a complicated family tree it will still be possible to examine each and every family member&#8217;s relationship and understand it and its context within the family tree.  There is no emergent behaviour from the family tree, to in that sense it is similar to the 747 example; very complicated, but not complex.</p>
<p>However, in the same family there might be 3 or 4 generations still living.  Whilst the structure of the family tree is complicated, the behaviour of the members of the family would almost certainly be complex.  i.e. the behaviour of the members of the family as a system emerges as a consequence of their interactions.</p>
<p>Looking at any single member and their direct relationships or even individual behaviour would not provide sufficient information or analysis to understand the behaviour of the family system as a whole.  To study the whole family you have to study it at a system level and not at an individual member level.  In this case, it is even more complex because no single member can have a full perspective and understanding of the family system as a whole. Each brings their own experience, prejudices, partial perspectives and motivations to the mix resulting in behaviours that only emerge due to the interactions between the family members.</p>
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