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	<title>P. S.: Post Scriptum &#187; publishable</title>
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	<link>http://blog.pietrosperoni.it</link>
	<description>Pietro Speroni di Fenizio's web log</description>
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		<title>Ebooks, the next revolution. But this time is BIG!</title>
		<link>http://blog.pietrosperoni.it/2008/11/22/ebooks-the-next-revolution-but-this-time-is-big/</link>
		<comments>http://blog.pietrosperoni.it/2008/11/22/ebooks-the-next-revolution-but-this-time-is-big/#comments</comments>
		<pubDate>Sun, 23 Nov 2008 03:21:41 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
				<category><![CDATA[alive]]></category>
		<category><![CDATA[publishable]]></category>
		<category><![CDATA[root]]></category>
		<category><![CDATA[activism]]></category>
		<category><![CDATA[announcement]]></category>
		<category><![CDATA[artificial scarcity]]></category>
		<category><![CDATA[books]]></category>
		<category><![CDATA[censorship]]></category>
		<category><![CDATA[copyfight]]></category>
		<category><![CDATA[copyright]]></category>
		<category><![CDATA[creative common]]></category>
		<category><![CDATA[EBooks]]></category>
		<category><![CDATA[economy]]></category>
		<category><![CDATA[freedom]]></category>
		<category><![CDATA[freedomofspeech]]></category>
		<category><![CDATA[future]]></category>
		<category><![CDATA[gigapedia]]></category>
		<category><![CDATA[IPhone]]></category>
		<category><![CDATA[IPod]]></category>
		<category><![CDATA[ITouch]]></category>
		<category><![CDATA[longtail]]></category>
		<category><![CDATA[nature]]></category>
		<category><![CDATA[newweb]]></category>
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		<category><![CDATA[ocr]]></category>
		<category><![CDATA[Papers]]></category>
		<category><![CDATA[PDA]]></category>
		<category><![CDATA[pirate bay]]></category>
		<category><![CDATA[plastic logic]]></category>
		<category><![CDATA[Political]]></category>
		<category><![CDATA[primaldiet]]></category>
		<category><![CDATA[projectgutenberg]]></category>
		<category><![CDATA[pubmed]]></category>
		<category><![CDATA[revolution]]></category>
		<category><![CDATA[science]]></category>
		<category><![CDATA[society]]></category>
		<category><![CDATA[torrents]]></category>

		<guid isPermaLink="false">http://blog.pietrosperoni.it/2008/11/22/ebooks-the-next-revolution-but-this-time-is-big/</guid>
		<description><![CDATA[Another revolution is about to happen.
A revolution that is many times in size and importance bigger than the music revolution. I call it the e-book revolution.
In this moment a number of technologies are coming together:
On the one side OCR technologies are reaching a level of sophistication, where it is nearly as easy to photocopy a [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/03/22/timesonline-censors-comments/' rel='bookmark' title='Permanent Link: Timesonline censors unconfortable comments'>Timesonline censors unconfortable comments</a> <small>As many of you know, I eat in Primal Diet from a long time. It is at least 3 or 4 years. I was very ill when I started, and feel much better now. I often look around to see when new articles appear on this diet, and I was very happy to read that [...]...</small></li></ol>]]></description>
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		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>My Sunday Treasure Hunt: Enzymes and Digestion</title>
		<link>http://blog.pietrosperoni.it/2006/02/14/my-sunday-treasure-hunt-enzymes-and-digestion/</link>
		<comments>http://blog.pietrosperoni.it/2006/02/14/my-sunday-treasure-hunt-enzymes-and-digestion/#comments</comments>
		<pubDate>Wed, 15 Feb 2006 05:06:33 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
				<category><![CDATA[alive]]></category>
		<category><![CDATA[digest]]></category>
		<category><![CDATA[publishable]]></category>
		<category><![CDATA[root]]></category>
		<category><![CDATA[Aajonus Vonderplanitz]]></category>
		<category><![CDATA[cats]]></category>
		<category><![CDATA[degenerative disease]]></category>
		<category><![CDATA[diet]]></category>
		<category><![CDATA[edwardhowell]]></category>
		<category><![CDATA[enzymes]]></category>
		<category><![CDATA[fat]]></category>
		<category><![CDATA[francispottenger]]></category>
		<category><![CDATA[health]]></category>
		<category><![CDATA[intolerance]]></category>
		<category><![CDATA[medicine]]></category>
		<category><![CDATA[milk]]></category>
		<category><![CDATA[milk intolerance]]></category>
		<category><![CDATA[nutrition]]></category>
		<category><![CDATA[pubmed]]></category>
		<category><![CDATA[raw food]]></category>
		<category><![CDATA[raw meat]]></category>
		<category><![CDATA[raw milk]]></category>
		<category><![CDATA[vilhjalmurstefansson]]></category>
		<category><![CDATA[Weston A Price]]></category>
		<category><![CDATA[wikipedia]]></category>

		<guid isPermaLink="false">http://blog.pietrosperoni.it/2006/02/14/my-sunday-treasure-hunt-enzymes-and-digestion/</guid>
		<description><![CDATA[If you go around the net, looking for information about enzymes and digestion, you often find detailed explanations. Explenations that generally say that enzymes come in a limited quantity, that if you eat raw food you are taking in new enzymes, thus not depleting your resources but if you eat cooked food you deactivate the [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/03/22/timesonline-censors-comments/' rel='bookmark' title='Permanent Link: Timesonline censors unconfortable comments'>Timesonline censors unconfortable comments</a> <small>As many of you know, I eat in Primal Diet from a long time. It is at least 3 or 4 years. I was very ill when I started, and feel much better now. I often look around to see when new articles appear on this diet, and I was very happy to read that [...]...</small></li></ol>]]></description>
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		<slash:comments>7</slash:comments>
		</item>
		<item>
		<title>Tag Clouds are hard to Spam</title>
		<link>http://blog.pietrosperoni.it/2005/06/07/tag-clouds-and-spam/</link>
		<comments>http://blog.pietrosperoni.it/2005/06/07/tag-clouds-and-spam/#comments</comments>
		<pubDate>Tue, 07 Jun 2005 19:17:49 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
				<category><![CDATA[alive]]></category>
		<category><![CDATA[digest]]></category>
		<category><![CDATA[publishable]]></category>
		<category><![CDATA[root]]></category>
		<category><![CDATA[Cloudalicious]]></category>
		<category><![CDATA[Contributions]]></category>
		<category><![CDATA[del.icio.us]]></category>
		<category><![CDATA[folksonomy]]></category>
		<category><![CDATA[future]]></category>
		<category><![CDATA[longtail]]></category>
		<category><![CDATA[MapMaker]]></category>
		<category><![CDATA[metric]]></category>
		<category><![CDATA[powerlaw]]></category>
		<category><![CDATA[spam]]></category>
		<category><![CDATA[tagclouds]]></category>
		<category><![CDATA[tagmetric]]></category>
		<category><![CDATA[tags]]></category>
		<category><![CDATA[tagweight]]></category>
		<category><![CDATA[technorati]]></category>

		<guid isPermaLink="false">http://blog.pietrosperoni.it/2005/06/07/tag-clouds-and-spam/</guid>
		<description><![CDATA[I think the time have come to write my third, and hopefully last contribution to the topic of tagclouds.
I have been hearing a lot of talk on how users should not use too many tags in linking to url. I also am the maintainer of the mindmap maker, and I often look at some of [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/12/17/cop1/' rel='bookmark' title='Permanent Link: COP15 Needs an e-Government System'>COP15 Needs an e-Government System</a> <small>This morning I received a mail from Copenhagen. It was very moving, and describing a situation of chaos, strong commitment, and braveness. It told the story of people fighting with non violence, and shouting that they want change. And I am afraid all this is useless. I feel once again what I felt looking at Iran [...]...</small></li></ol>]]></description>
		<wfw:commentRss>http://blog.pietrosperoni.it/2005/06/07/tag-clouds-and-spam/feed/</wfw:commentRss>
		<slash:comments>17</slash:comments>
		</item>
		<item>
		<title>Tagclouds and cultural changes</title>
		<link>http://blog.pietrosperoni.it/2005/05/28/tagclouds-and-cultural-changes/</link>
		<comments>http://blog.pietrosperoni.it/2005/05/28/tagclouds-and-cultural-changes/#comments</comments>
		<pubDate>Sat, 28 May 2005 19:55:09 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
				<category><![CDATA[alive]]></category>
		<category><![CDATA[digest]]></category>
		<category><![CDATA[publishable]]></category>
		<category><![CDATA[root]]></category>
		<category><![CDATA[Clay Shirky]]></category>
		<category><![CDATA[Cloudalicious]]></category>
		<category><![CDATA[Contributions]]></category>
		<category><![CDATA[culture]]></category>
		<category><![CDATA[folksonomy]]></category>
		<category><![CDATA[powerlaw]]></category>
		<category><![CDATA[review]]></category>
		<category><![CDATA[tag]]></category>
		<category><![CDATA[tagclouds]]></category>
		<category><![CDATA[tagweight]]></category>
		<category><![CDATA[visualization]]></category>

		<guid isPermaLink="false">http://blog.pietrosperoni.it/2005/05/28/tagclouds-and-cultural-changes/</guid>
		<description><![CDATA[In the previous post I discussed how we can measure the relative importance of tags in a post, by calculating their weight, as

weight of tag t= (number of people using t)/(total number of people)

I also said that:
Not only we could study a culture by studying the differences in the power law approximated by the tag [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/05/26/how-twitter-google-wolframalpha/' rel='bookmark' title='Permanent Link: How Twitter, Google, Wolfram|Alpha and WIkipedia are not competing at all'>How Twitter, Google, Wolfram|Alpha and WIkipedia are not competing at all</a> <small>It seems to me that Twitter, Google, and Wolfram|Alpha, are really not competing at all, but are instead providing complementary services. I would go farther by adding wikipedia (and blogs?), and suggest that the 4 services really represent the digestive process of our information society. From the first Churning to the Backbone Wolfram|Alpha represents the deeper [...]...</small></li><li><a href='http://blog.pietrosperoni.it/2009/12/17/cop1/' rel='bookmark' title='Permanent Link: COP15 Needs an e-Government System'>COP15 Needs an e-Government System</a> <small>This morning I received a mail from Copenhagen. It was very moving, and describing a situation of chaos, strong commitment, and braveness. It told the story of people fighting with non violence, and shouting that they want change. And I am afraid all this is useless. I feel once again what I felt looking at Iran [...]...</small></li></ol>]]></description>
		<wfw:commentRss>http://blog.pietrosperoni.it/2005/05/28/tagclouds-and-cultural-changes/feed/</wfw:commentRss>
		<slash:comments>21</slash:comments>
		</item>
		<item>
		<title>On Tag Clouds, Metric, Tag Sets and Power Laws</title>
		<link>http://blog.pietrosperoni.it/2005/05/25/tag-clouds-metric/</link>
		<comments>http://blog.pietrosperoni.it/2005/05/25/tag-clouds-metric/#comments</comments>
		<pubDate>Wed, 25 May 2005 18:52:59 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
				<category><![CDATA[alive]]></category>
		<category><![CDATA[digest]]></category>
		<category><![CDATA[publishable]]></category>
		<category><![CDATA[root]]></category>
		<category><![CDATA[BBC]]></category>
		<category><![CDATA[Clay Shirky]]></category>
		<category><![CDATA[contribution]]></category>
		<category><![CDATA[Contributions]]></category>
		<category><![CDATA[del.icio.us]]></category>
		<category><![CDATA[Flickr]]></category>
		<category><![CDATA[folksonomy]]></category>
		<category><![CDATA[longtail]]></category>
		<category><![CDATA[metric]]></category>
		<category><![CDATA[powerlaw]]></category>
		<category><![CDATA[tagcloud]]></category>
		<category><![CDATA[tagclouds]]></category>
		<category><![CDATA[tags]]></category>
		<category><![CDATA[Tagsurf]]></category>
		<category><![CDATA[tip]]></category>

		<guid isPermaLink="false">http://blog.pietrosperoni.it/2005/05/24/atg-clouds-vs-tag-sets/</guid>
		<description><![CDATA[Note:  This entry is connected also to a mindmap. Some people were having problems in opening the page because of that. As such the mindmap has been stored in a separate page, and can be viewed from here.
Introduction
As correctly pointed out by Jeffrey Zeldman tag clouds are becoming more and more popular. Yet I [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/12/17/cop1/' rel='bookmark' title='Permanent Link: COP15 Needs an e-Government System'>COP15 Needs an e-Government System</a> <small>This morning I received a mail from Copenhagen. It was very moving, and describing a situation of chaos, strong commitment, and braveness. It told the story of people fighting with non violence, and shouting that they want change. And I am afraid all this is useless. I feel once again what I felt looking at Iran [...]...</small></li></ol>]]></description>
		<wfw:commentRss>http://blog.pietrosperoni.it/2005/05/25/tag-clouds-metric/feed/</wfw:commentRss>
		<slash:comments>30</slash:comments>
		</item>
		<item>
		<title>A house divided</title>
		<link>http://blog.pietrosperoni.it/2004/12/11/a-house-divided/</link>
		<comments>http://blog.pietrosperoni.it/2004/12/11/a-house-divided/#comments</comments>
		<pubDate>Sun, 12 Dec 2004 06:41:59 +0000</pubDate>
		<dc:creator>Pietro</dc:creator>
				<category><![CDATA[alive]]></category>
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		<category><![CDATA[publishable]]></category>
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		<category><![CDATA[cohousing]]></category>
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		<category><![CDATA[idea]]></category>
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		<category><![CDATA[math]]></category>
		<category><![CDATA[tip]]></category>

		<guid isPermaLink="false">http://blog.pietrosperoni.it/2004/12/11/a-house-divided/</guid>
		<description><![CDATA[As the price of houses rises, more and more people find that the best  solution is to divide a house among friends. Usually each person gets a room. The problem then is: who gets what room and how much should he pay. Usually the total rent is fixed, and usually the rooms are not [...]


Related posts:<ol><li><a href='http://blog.pietrosperoni.it/2009/12/17/cop1/' rel='bookmark' title='Permanent Link: COP15 Needs an e-Government System'>COP15 Needs an e-Government System</a> <small>This morning I received a mail from Copenhagen. It was very moving, and describing a situation of chaos, strong commitment, and braveness. It told the story of people fighting with non violence, and shouting that they want change. And I am afraid all this is useless. I feel once again what I felt looking at Iran [...]...</small></li><li><a href='http://blog.pietrosperoni.it/2009/05/26/how-twitter-google-wolframalpha/' rel='bookmark' title='Permanent Link: How Twitter, Google, Wolfram|Alpha and WIkipedia are not competing at all'>How Twitter, Google, Wolfram|Alpha and WIkipedia are not competing at all</a> <small>It seems to me that Twitter, Google, and Wolfram|Alpha, are really not competing at all, but are instead providing complementary services. I would go farther by adding wikipedia (and blogs?), and suggest that the 4 services really represent the digestive process of our information society. From the first Churning to the Backbone Wolfram|Alpha represents the deeper [...]...</small></li></ol>]]></description>
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		<slash:comments>0</slash:comments>
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