just became a beta tester for www.Xoost.com, an upcoming semantic-driven search engine.

10 Days of CrunchGear giveaway.. ping.fm/Agtci

Ning has a new competitor.. SocialGO in private beta. ping.fm/jplIr

timeline tracks history of internet fads and trends.. ping.fm/VgNEi

simplified media consumption service Regator launches public beta.. ping.fm/xbGTZ

Google and Silverlight 2. Deal or no deal? ping.fm/e8J5n

How To Lose Your Cuil 20 Seconds After Launch.. ping.fm/DKPAT

a look at the semantic-driven search engine Cuil: ping.fm/GHyud

Blippr Is Twitter For Micro-Reviews.. ping.fm/dAgTL

knol and void: walking through google's new knol publishing platform. ping.fm/axnPD