ABOUT 2.0

So now and then I consolidate my recent findings in the Big EVERYTHING 2.0 Lists (the categorized one, and the alphabetical one).
To work around the load problems of Blogger/Blogspot, I've decided to post each category as a separate article. I have done the same with some alphabet clusters.
In this first category, ABOUT 2.0, I share some links to interesting secondary articles about Web 2.0, and to lots of Web 2.0 lists:

2.0websites - Categorized lists of Web 2.0 phenomena
20culture - Article on Web 2.0 design trends
3spots - Lists & reviews many Web 2.0 sites
AI3 - Articles & lists re semantic softwares
Ajaxian** - Ajax blog
Altsearch - Categorized list of Web 2.0 companies that are also in THIS list
Betafy - Get alerts about new Web 2.0 companies
Bettingmarket - Article on P2P betting
Blinklistsocial - Lists of 2.0 websites
Bozpage - Web 2.0 sources
Bubble20snarkgroup - Everything against Web 2.0
Businesssoftware - Article on running business on Web 2.0-based software
Buzzshout* - Review & rank Web 2.0 companies
Categoriz - List of Web 2.0 companies
Connectingthedots - 2.0 blog
Dead20 -Anti-reviews of Web 2.0 phenomena
Diglog - Diggs Chinese Web 2.0 pages
Downloadsquad - Reviews Web 2.0 companies
Drweb - Collection of Web 2.0 navigation menus
Dumpr -Fun things for Flickr
Econsultant - 2.0 list
Eyebeam*** - Bleeding edge R&D
Flagrantdisregardslideshow - Slideshow of Web 2.0 pages
Gabinetedeinformatica -Reviews Web 2.0 sites (Spanish)
Gapminder - Visualise Google search statistics
Genbeta* - 2.0 blog (Spanish)
Itredux* - Concise categorized database of Office 2.0 companies
Iwantto - What do you want to do or make online?
Klabol - Web 2.0 list
Koolweb2.0 - Find & rank 2.0 websites
Listofweb20 - List of lists with Web 2.0 websites (Subm. By Maarten Visser)
Mashable - 2.0 blog
Mashupfeed - RSS alerts for mash-ups
Matriceservices - Web 2.0 annotated logo cloud
Momb - 2.0 list
Monkeybites - 2.0 blog
Mustseeblog - Comparison of 40+ Video 2.0 pages
Ñblog - 2.0 blog
Office-20database -Detailed spreadsheet with online Office-like apps
Peerplink -Digg Web 2.0 websites
Personalinfocloud -Blog about ubiquitous content
Programmableweb* - Web 2.0 reference website
Publishing2** -Web 2.0 from a publishing & marketing point of view (Password protected)
Roxomatic - Social bookmarking review
Saulweiner - Meta Web 2.0 list
Semanticthoughts - Get all 2.0 lists in OPML
Shamblesweb2 -Categorized 2.0 list
Solutionwatch* - Reviews of 2.0 websites
Stabilo-boss - Web 2.0 annotated logo cloud
Sys-con - Multimedia magazine
Techcrunch - 2.0 blog
Techcrunch - Comparison of mapping services
Theglump - 2.0 blog (French)
Treemaptechniques -Comprehensive article
Valleybeta - Suscribe to early alerts for beta websites (Stealth)
Virtualkarma - Web 2.0 list
Virtualworldsreview - Lists & reviews virtual worlds
Vitamin - Resource for designers, developers & entrepreneurs
Web20foreducators - Web 2.0 list
Web20interact - Rate & rank Web 2.0 sites (Icelandic)
Web20intheenterprise - List of enterprise solutions
Web20show - Podcasts about Web 2.0 companies
Web2journal - Web 2.0 magazine
Web2list - Digg 2.0 websites
Web2logo - Web 2.0 logos
Web2null - 2.0 blog (German)
Web2reddit -List; vote on Web 2.0 companies
Web2slides - Slow slideshow of (old version of) THIS list
Webby20 - Thumb 2.0 list
Webosphere - 2.0 blog
Whatsweb20 - Shortest list of Web 2.0 companies
Widgetoko -Aggregates social widgets
Woeba - How to Web 2.0 list
Wsfinder - Search APIs and web services
Wwwhatsnew - 2.0 blog

Updated 060812