I've been waiting for the PocketCHIP to become reality before ordering anything. It looks like they're planning to ship this month, so it might be time to order.

I love that it includes a game dev kit that includes a music tracker...that's what I want it for. I have an original GameBoy for making music with LSDJ, and it's a lot of fun. But, it is difficult to find good condition GameBoys for anything approaching a reasonable price these days. I'd love to have something a bit more modern with the same basic feel and sound.

The PocketCHIP has the advantage of having a "real" computer inside and a QWERTY keyboard, so if I get bored with four note polyphony, I could run something like SchismTracker or SunVox or whatever. It is in the sweet spot for me for this kind of device, in a way that the Raspberry Pi hasn't been (though the Pi is cool, too).