Brother release a new portable Micro Printer with bluetooth interface.

The MW140BT has a built in lithium battery that can print up to 100 pages when fully charged. There is no liquid ink or toner and there is no warm up time either. Via the Bluetooth interface users are able to print from up to 30 ft. away or print information from their bluetooth enabled mobile phone. The MPrint micro printer has 5 paper cassette types, which includes, ThermaPlus M Paper, Carbon Copy paper, self-adhesive paper, small horizontal cut labels, and large horizontal cut labels. The resolution is 300dpi x 300dpi and the speed is 15sec/page. The mobile printer weighs 10 ounces.
Retail price is $399.00. More details on Brother.com and at Brother Mall.