http://www.ebay.com/itm/7-Mini-Netbook-Notebook-Laptop-WIFI-Windows-CE-2...
This seems very simple with a solid state hard drive, so it should use very little power. (would be good for qrp and solar and batteries). It has wifi and network so i could get it on the internet.
Do you think it would run WSPR?
I may buy one to find out.