Sup. Since someone will invariably ask "Hay wut song was dat at the end??" every week, I've decided to start a thread where I can log that information for anyone who wants it.
Our "official" ending theme that you'll hear closing out most episodes is a song called Hexadecimal Genome. It was written and performed by my friend Bit Shifter, who is an incredibly talented chiptune artist and all-around awesome guy. You can download the song, and the entire EP it came from, right over here at 8bitpeoples. While you're there, check out the other fine chiptune offerings they have available by other 8bp artists, as it's all quality stuff. If you want more from Bit Shifter, you can visit his website.
The other thing you're most likely to hear is original music created especially for us by our friend Coffeesash. I'll usually announce on the show that the piece you heard was her work, so you'll know it when it happens. She's very mysterious and leaves these on my windowsill Batman-style, so I can't direct you to her website, unfortunately.
If the music you hear in the show isn't one of the above, I'll drop into this thread now and then to let you know what it was. Normally it's just some crap I pulled from YouTube, but if anyone really wants to know, you can just ask here from now on.