There are rumours doing the Internet rounds that Dell may finally be about to release its Inspiron 910 portable notebook PC. We've been expecting it for a while now, but a Wall Street Journal source reckons it could be announced tomorrow. Apparently, the 8.9-inch XP or Linux notebook will be easy to upgrade various aspects of the PC, including memory and solid-state drive, thanks to their easy accessibility from the base panel. Inside Dell's 910: SSD (1), WWAN module (2), memory (3), WLAN module (4)