Panasonic already took its UT-PB1 e-reader out for a step-and-repeat at the e-Book Expo Tokyo this year, but kept some important details under wraps. Now the tablet e-reader is ready for its official coming out party. The 7-inch, color touchscreen Raboo UT-PB1 is set to launch in Japan on August 10th, retailing at about ¥34,800 (that's $444) and packing 600 plus "pre-viewable books." There's an Android OS running on an unspecif
