Who has the best SEO/SEM info?

Lots of great answers to this question asked by Robert Scoble on his FriendFeed. If you are interested check out all the comments with valuable information, particularly by a Google employee, Matt Cutts.

http://beta.friendfeed.com/scobleizer/8591d5a6/who-has-best-seo-sem-info-post-urls-here

George Gilder’s Latest ‘Noggin’ Nine’

EZCH (fiberspeed netprocessors spread), AMD (watch the the ATI graphics processor paradigm), NETL (fiberspeed memory in the cloud), SYNA (haptic heaven), CGEN (biotech moves to computer models), SMTL (copper still ascendant), HITT (following an analog star), MLNX (cloud interconnect prowess), EVGN.TA (computational plant life, no lawyers), WAVX (That’s my story and I’m sticking to it). I own most of them and am on the board of WAVX. They are all up recently and risky but technologically rich. If you can, also hit for the fences (and hide from the short term storms) by trying venture capital where everything is low and superb companies, such as Luxtera, are gasping for breath

-George Gilder, as taken from the Gildertech Technology Forum