Where should I look for Vancouver condo rentals apart from Craig’s List?

Can you answer SL’s question about Timeshares?:

I would like to find a 1 bedroom in Yaletown (preferably larger than 600 sq. ft.) that allows small dogs. Does anyone know where to search, as well as how much I should expect to spend? I already know it’s expensive, but I would appreciate a realistic estimate.

Vacation Club Timeshares