Sure, the OLPC XO has had its built-in VGA webcam for a little while now, but with a mere 400Mhz processor, it took a bit of working to get the laptop up and running in a live video chat. However, those open source hax0rs aren't easily dissuaded when it comes to broadcasting their scurvy mugs across the internets, and have finally managed the first OLPC-to-OLPC transatlantic chat, with "extremely smooth" 15fps video and simultaneous audio. While the bad news here is that if you fire this thing up right now, you'll probably be looking at a dork on the other end, the eventual hope is that kids will be able to chat via the mesh network by just simply clicking on a buddy icon in the mesh view.

Phone or yo-yo? ModeLabs unveils new concepts