http://arstechnica.com/information-technology/2013/07/99-arm-based-pc-runs-either-ubuntu-or-android/

+ Quad-core-A9 @ 1.2GHz
+ 4GB RAM
+ 512GB SDD
+ 2 x GBit Ethernet
+ <8W total power

http://utilite-computer.com/web/utilite-specifications

The complete system will be a lot more than $99, but still, I don't think it'll be more than $500.

Maybe, this will be more stable than Panda boards for toolchain testing?

cheers,
--renato