How many draft picks do we have this year?

I had a site that I used to visit that listed all the updated draft picks for each team, but it doesn't seem to exist any more. I think we have two extra 4th rounders this year and an extra 6th, but I'm not sure. I know we traded Barron for a 4th and 6th, I think we traded Casillas(sp) for a 7th? and there was the the trade for Mankins/Wright that involved a 4th rounder, but don't remember if we were getting it or giving it.Anyone have a round by round list?