Had a hard time finding information on how to read a camera card other than SD or a direct connection to the camera. I saw rumors of certain USB card readers that work. Well after buying and returning many I can happily report one that works for me (at least for CF and xD cards). I do have the latest update 4.3.3.
The Kodak 50 in 1 p/n A250 works great. I found at Walgreens.
Hope this helps some of you.