One Week in SF...what to do, where to go, who to see?

Palo Alto is definately not SF, they're fairly different.

If you come into SF, be sure to check out Noisebridge, Union Square, Alamo Square, The Golden Gate Bridge and get a real burrito (I recommend Taqueria El Buen Sabor).

In Palo Alto, be sure to check out the Philz, drive by the Facebook offices, then leave PA.

Check out Hacker Dojo in Mountain View.

Maybe checkout this guide:

Hackers’ Guide to Silicon Valley http://steveblank.com/2011/02/22/a-visitors-guide-to-silicon...

Thanks alot guys for the info.

Walk up and down University Ave in PA and bang on VC's doors.

They love that.