Opentable has a lot of tables for 4 for dinner at TFL, the key is to either get these tables 2 months in advance (the earliest you can get a reservation for a table) or to snag a cancellation in time.
Indeed it is - that was the point of the site.
That's fantastic. I assumed that they kept a waiting list in order to keep the restaurant full. This is really interesting.
Does OpenTable have an affiliate program?
Click the 'Reserve' button, and it goes to Opentable. Awesome way to surface availability.