I have a Mitsumi D353FUE External Floppy Drive.
Works just fine to the best of my knowledge.
I just don't need a second one.
Make me an offer. I'll probably take any offer.
http://www.funkytoad.net/sales/07/IMG_0473.JPG
http://www.mitsumi.com/products/fuefloppy.html
Thanks,
-funkytoad