Here’s an interesting DIY wearable computer made using BeagleBoard (which runs ARM processor to run linux and Android) and MyVu. I think this is a fantastic idea that could be even more realistic as time goes on.  I can imagine one day being able to blog from anywhere using my portable computer that fits in my pocket. I know, I know, we already have smartphones already capable of this, now if someone can figure out how to connect it to a MyVu and hack a virtual keyboard on there… via hackaday, Project Page