USB Volcano May Be Best, Most Useless USB Gizmo Yet
The humble USB socket has provided power for some weird gizmos, but I think this might just take the biscuit: it's a USB-powered volcano. A fake one (duh!) in fact, with plastic lava beads that erupt out of the volcano in a water-filled desktop toy. Awesome—the mega-destructive and impressive power of nature reduced…
