Has anyone tried to set one of these up to allow the full time use of
http://www.magicjack.com phone service?
Normally they need to be plugged into a running computer with XP - Win7 or Mac to provide a phone line.
I don't know if the jack will work with CE or if embedded version of XP could be installed. If so it would make a great way to obtain truly cheap phone service without the need to have a desktop running 24/7 just for the service.