1. The new Skyrim DLC is out now for 360, it's 5 bucks and it allows you to buy a large piece of land and build a house (huge one) from the ground up, adding rooms as you see fit, adding this and that, a garden, a trophy room, editing and messing with the house. Allows you to adopt children and stuff, etc.
2. Black Mesa is offically launched this month I think on the 14th. For those of you who don't know what it is, it's a complete reconstruction of the original Half-Life with the very best the source engine has to offer - it looks amazing and it's free to anyone who owns the original Half-Life.
As for what I'm playing, I ordered Rapala Pro Bass Fishing 2010 and waiting for that to come in.