10 years ago
  Sandisk (Storage device (Hard Drive, Flash, USB stick..))
  Mint (older version)
  Works perfectly
What works:

Storage works just fine.

What doesn't work:

The U3 software doesn't start (of course) since it's built to run under Windows. Last I tested on Gloria, it worked under Wine, if I remember correctly. Anyway, I don't really need that feature on my own computer, and portableapps was nicer anyhow.

Additional notes:

Got both an 8 GB and a 4 GB drive, each work fine. The 4 GB drive I have set up as a bootable flashdrive for Mint KDE, and it works well.