[Discover] Top 10 Web Platforms of 2008 - ReadWriteWeb http://www.readwriteweb.com/archives/top_10_web_platforms_of_2008.php
(twitter api platform tools) 
[Discover] Elgg.org http://elgg.org/ (opensource socialnetworking cms community)
[Discover] List of Cloud Platforms, Providers, and Enablers - Cloud Computing | Google Groups http://groups.google.ca/group/cloud-computing/web/list-of-cloud-platforms-providers-and-enablers (providers list enablers platforms)
[Discover] Elgg.org http://elgg.org/ (opensource socialnetworking cms community)
[Discover] List of Cloud Platforms, Providers, and Enablers - Cloud Computing | Google Groups http://groups.google.ca/group/cloud-computing/web/list-of-cloud-platforms-providers-and-enablers (providers list enablers platforms)