Announced over three years ago, the Gears of War board game comes closer.

Ticket to Ride for the iPad.

Puerto Rico for the iPad. And a list of nearly every other top game on BGG for the iPad.

The Walking Dead [1] board game from Z-Man Games. (source)

[1] Ok, this was a comic/TV series, not a video game. But the video game is coming soon from Telltale Games.