Just for info could you provide models etc of flash drives that work and don't, for those of us who have not bought them yet?
ID 04e8:1a23 Samsung Electronics Co., Ltd (2G Black Samsung) ID 090c:1000 Feiya Technology Corp. Memory Bar (2G A-Data MyFlash) ID 0204:6025 Chipsbank Microelectronics Co., Ltd CBM2080 Flash drive controller (256M Generic) ID 0d7d:1300 Phison Electronics Corp. Flash Disk (128M PNY Attache) ID 0ea0:2168 Ours Technology, Inc. Transcend JetFlash 2.0 / Astone USB Drive (64mb Micro Advantange QuickDrive) ID 1370:2168 Swissbit (512M Swissbit)
ID 058f:6331 Alcor Micro Corp. (Rosewill SDHC card reader) ID 0781:a7a8 SanDisk Corp. (SanDisk SDHC card reader) ID 058f:6369 Alcor Micro Corp. (Black generic SD card reader) ID 14cd:6700 Super Top (Generic T-Flash/MicroSD card reader)