Silicon Valley is coming back strong and here's why
alex.posterous.com
alex.posterous.com
Other than that the other points seem pretty superficial ("it's not cool to work for a big company", "SV entrepreneurs are getting really good").
"People have figured out SOX just means companies should go the acquisition route. SV has adjusted to the idea of never IPOing"
As an alternative, I'd suggest that in fact the IPO window is suddenly there, which lifts all boats, including the acquisition boat. Thank you, OPEN.