Before I return my newly unpacked BCD436HP does anyone know of a workaround for a corrupt sd card? I used the scanner in zip code mode for an hour or so. I then plugged it into my Mac connecting it to Windows XP running under Parallels to load Sentinel off the sd card and now I have basically a brick. It complains about corruption of the database on the sd card, Windows XP complains the card is corrupt and I can get no farther. I considered formatting the card per the manual but then saw I couldn't get to anything on info.uniden.com - the entire site seems down. Ironically the site is using Plesk for management it appears, a Parallels product. Anyhow since I can't get Sentinel anywhere even if I format the card I can't reload it. I'd hate to ship it back to ScannerMaster, but if I can't get this thing going today that's just what is going to happen to it. Please help!