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Phonezoo: Make and Download Free Ringtones, Free Mobile Wallpaper and Play Free Games
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Podlinez – Podcasts On Any Phone
Podlinez – a free service that lets you listen to podcasts on your phone.
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How To: Create Or Convert Website Into Mobile Format | How-To | PelFusion.com
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Linked data and Semantics | Semantic Blog
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Based on the Semantic Web standards, the Linked Data initiative consists in a set of best practices to publish structured data on the Web, establishing a Web of Data.
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- Use URIs as names for things.
- Use HTTP URIs so that people can look up those names.
- When someone looks up a URI, provide useful information, using the standards (RDF, SPARQL).
- Include links to other URIs so that they can discover more things.
Linked Data promotes to publish data using the RDF (Resource Description Framework) language, together with other languages used to specify complex vocabularies or ontologies, as RDF Schema (RDFS) or OWL (Ontology Web Language). The way of publishing and interlinking this data is based on four design issues defined by Tim Berners-Lee:
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There are a number of free and commercial tools that can be used to publish Linked Data from different data sources. For instance, D2R Server and OpenLink Virtuoso are well known tools to publish RDF data from relational databases. It is also possible to publish raw RDF files, to implement other types of RDFizers and wrappers of well-known Web 2.0 APIs. Furthermore, there are a number of tools to browse Linked Data as Tabulator or Disco . This document describes the best practices to publish Linked Data on the web.
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Best Online Collaboration Tools 2009 – Robin Good’s Collaborative Map – MindMeister Mind Map
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Tom’s Planner | Gantt Chart Software | Faster than Excel easier than MS Project
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Survey: Men Embraces Social Media More Than Women | Online Media Gazette
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According to Liberty Mutual’s latest survey, they found that men embrace and use social networking sites much more than women do. Men are more active in social media “across the board” according to the survey.
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The results are so much different from Pingdom’s survey done on November 2009. Before that, the ratio between male and female demographics in social networks was 47% and 53% respectively.
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GroupTweet | Helping groups communicate privately via Twitter
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The data doesn’t deny that Facebook has come to dominate social networking in the US, and overtook MySpace in 2009
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The second tier networks, such as Tagged, Hi5, MyYearbook and Bebo, still receive an impressive 3-6 million uniques per month, and users spend a fair amount of time on those sites. BlackPlanet users spent 3.6 minutes longer interacting with the site than the average Facebook visitor
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Facebook has announced 400mm users, Feb 5, 2010.
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“Facebook has surged past Yahoo as the number two most popular site in the U.S., drawing nearly 134 Million Unique Visitors in January, 2010
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A PopCap survey reports that “The PopCap study showed that 55 percent of all social gamers in the U.S. are women, as are almost 60 percent of those in the UK. The average age in the U.S. is 48, which is substantially older than the 38-year-old average in the UK, and 46 percent of American social gamers are 50 or older, compared with just 23 percent in the UK. Only 6 percent of all social gamers are age 21 or younger.
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- Now has 60mm users, “Over the past year, network has seen a significant amount of growth, especially internationally. As of last December, the network had 55 million members, so its grown by 5 million in less than two months. In October, LinkedIn’s network’s CEO, Jeff Weiner, said in the post that half of LinkedIn’s membership is international.
LinkedIn
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Data indicates that many Twitter users are not active. read “The number of Twitter users has climbed to a lofty 75 million, but the growth rate of new users is slowing and a lot of current Twitterers are inactive” ComputerWorld, Jan 28
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Twitter themselves finally publish numbers indicating there are 50mm tweets created each day.
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YouTube
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20-to-35-year-old bloggers embed most of the videos (57%), followed by teenagers (20%) and bloggers over 35 (20%).”
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Web 4.0 works by nodes signaling each other and linking into patterns | Golden Swamp
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b 4.0
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What I am calling Web 4.0 in this post is the fact that network laws rule. And rule they do when we let them: The essence of Google is to let network laws emerge its SERPS (search engine results pages). Amazon flings its books, all other products, reviews, rankings into a milieu governed by network laws.
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Posted from Diigo. The rest of my favorite links are here.
