I was walking around in Best Buy earlier the day and saw SanDisk's CompactFlash type I/II reader and writer for USB2.0 (model SDDR-91, images and details here). Looks good. But I wanted to be sure of some things before plunking down $20 + tax for it. Does anyone have this? What's your experience with it? And the question that'll help me decide: Does it work well with IBM MicroDrives?