Tweet from Tue Feb 02 19:02:18 +0000 2010 February 2, 2010 - One minute read - 9 words Once, on Twitter I wrote: I’m at Cisco SFO 6 in San Francisco, CA Tweet Next: Tweet from Mon Feb 01 00:52:16 +0000 2010 Previous: Tweet from Thu Feb 04 02:42:07 +0000 2010