No, but are they really as fun as one thinks? I mean, theyre cool because theyre small, but other than that it's nothing I could not do with any other computer. That is, run debian.

Or maybe I just don't get the fun of them?

I don't know, I'm waiting on mine and I've already got a list of robotics-related activities planned for myself.

The size and software really makes it appealing for robotics tinkering.