We've got our crack team of Engadget ninjas at IFA working to figure out exactly what's going on, but early word is that over 220 German Customs agents have raided the show looking for patent infringements. It's not clear how many booths have had visits from The Man, but it's somewhere over 50 -- we've been hearing a number in the 70s -- and spokespeople for Customs says inspections will continue until tonight. Sounds like a repeat of what's happened at CeBIT for the past few years, where German firm Sisvel has had several companies' booths shut down and products seized over claimed MPEG patent infringements -- you might remember last year's kerfuffle with Meizu and the wrongful seizure of SanDisk DAPs in 2006. There are rumors that Asian companies, including MSI, are being targeted, and that the Taiwan Image Hall in particular was hit hard, but nothing's been substantiated and German authorities say they're looking at all companies equally. We'll let you know what's going down as soon as we find out more.