Pack your credit cards if you're making the trip to Whistler.
Grab a copy of the Georgia Straight. It's a free weekly paper that comes out on thursdays; has all the club, bar, restaurant, movie and entertainment listings. There's a million websites out there with all the touristy stuff; won't be very crowded or overpriced at this time of year.
http://www.tourismvancouver.com/
http://www.straight.com/
http://www.google.ca/#hl=en&tbo=d&sc...w=1600&bih=775
That should be plenty for a weekend downtown.
Oh, and pm Wetcoaster for info on restaurants if you get stuck. He's got an encyclopedia on the subject.