Got some stuff here that someone might be interested in. PM me if interested.
GPO: $125
-A great entry-level orchestral sample set.
M-Audio Keystation 61es: $100
-Solid, no frills MIDI controller. Never used it that much, in great/near perfect condition.
Line 6 GuitarPort: $50
-A great little amp sim; loads of amp, cab, and fx models. Doesn't require any other hardware for low-latency sound. Note: has been said not to work with Vista. I can't verify this myself, but it's the general consensus.
Twiddly Bits Drums & Percussion: $15
-A CD full of MIDI drum patterns in different styles. Ideal if you don't like programming drums or just want some instant grooves.
I've also got an electric-acoustic guitar I'd like to unload, but I doubt someone would want to make a blind purchase of that online.