Wonderful! This project has been funded, theres still a few hours left you can still contribute.
At least now it's official. You can buy/mod a "legit" Xbox 360 Laptop that works legally with Xbox live. (No funny stuff) For all you Xbox 360 owners whom always wanted it as a mobile platform. Here you go.
Regarding PS3 owners, now that this project has been successfully funded I don't see why a PS3 laptop would not come next unless there are some restrictions on the hardware side. For true validation, you can always ask TechJango this question on my link in the OP at they're Kickstarter page.