At under $400.00.....THIS looks like it's getting close to a good boat computer?

Totally solar powered and rugged. Now, is it water proof?

http://www.zdnet.com/first-solar-powered-linux-laptop-7000019183/?s_cid=e589&ttag=e589
AND
http://www.gizmag.com/sol-solar-powered-ubuntu-laptop/28611/

Greg