For the cookout and the Wii party, I'll be making this yummy (hopefully!) cherry/cornmeal upside down cake from smitten kitchen.
Rachael Ray's balsamic roast pork tenderloin recipe looks pretty simple. I'll let you know how it turns out!
P.S. It's been OK eating meat, I've even enjoyed it. I'm kind of paranoid cooking it, though, and I feel like a total beginner cook again. Lame.