Ugh, we were already sick of digital photo frames -- and now it looks those now-discontinued virus-ridden Insignia units from Best Buy and several other models produced in China were carrying a much nastier trojan that we'd originally heard . According to an analyst form Computer Associates, the trojan, called Mocmex, is able to block more than 100 types of security and anti-virus software from killing it, and bypasses the Windows firewall to download files from remote locations, spreading them randomly over your hard drive and any portable storage device you plug into your PC -- like, for example, a digital photo frame. The trojan is apparently set to only steal gaming passwords at present, but CA says it's capable of stealing nearly any information on your machine, and thinks it might be a test for a much worse virus yet to come. Infected frames have come from Sam's Club, Target and Costco, in addition to Best Buy, so we'd say to avoid picking one up until this mess gets sorted out -- or, you know, forever.