Saw this on the Dallas craigslist: http://dallas.craigslist.org/dal/bik/1517689397.html
Thought it was cool I'll post up the photos in case the post gets removed. Asking price was/is $60.
Quote: "Up for sale is an older folding electric bicycle. It needs some work but the motor works. The battery box says Electro-ped, and the cover on the motor says pedalpower electric moped system"