Crap, interviews are this weekend? Sigh. I'm flying out to NYC to visit the Hackers and Founders NYC this Thursday night, otherwise, I'd schedule something this Thursday for you guys. If you're around, there's a Hackers and Founders meetup Monday night in Mountain view: www.hackersandfounders.com.
Otherwise, any place on Castro Street in Mountain View is a decent bet, especially the Red Rock cafe. Any place on University Ave in Palo Alto is also a pretty safe bet.
And, if you're just visiting for a couple of days, I always suggest visiting the Computer History Museum. They give great 1.5 hour tours, and it's pretty amazing to see the history of computing, and realize that a great bit of it happened in the neighborhood. At times, you can hang out with some of the original engineers that build machines like the PDP 10 as they restore one to get it working. Did I mention tha they have a working Difference Engine? It's amazing.
Aside from that, as to event lists, email Chris of Brendan over at the Startup Digest: http://thestartupdigest.com/ keep good tabs on what's going on. It would be worth pinging them and letting them know what you're doing. I'm sure they could make a great bunch of suggestions.
There's always a bunch of stuff going on in San Francisco, as well. Pick a coffee shop or pub, and you're bound to run in to someone working in the biz.
Also, I'd suggest you put your email in your profile so people can ping you. Offering to take people out for a pint will often get you quality time with other founders. :)