I want the soundtrack too... but I think I want the box more. Besides, I'm sure it will show up on bittorrent within a day or two. I could care less about the stickers, poster, postcard, & hat. A trip to seattle would be cool, I'd probably blow off valve though.
What does Valve's back catalog currently encompass? Did I miss something other than the original half-life and its mods?
And lastly: What's the pricing for each of these packages?