Toughbook tablet by Panasonic running android software

[Pacific Northwest yetti]

Has anyone used or have any info on these, spendy though
but they are waterproof and dust proof to mil spec standards

http://ruggedpcreview.com/3_slates_panasonic_toughpad.html

http://www.panasonic.com/business/toughpad/us/best-rugged-tablet.asp

Just found them interesting so I thought Id post them