I'm considering using a hidden TrueCrypt container to keep a Tor browser bundle copy which could save bookmarks. In this case, would the TBB leave traces on the OS it started with?
E.g. I use my flash-drive to start TrueCrypt on some random Windows machine that contains the extracted TrueCrypt. I use it to mount my hidden container that has an earlier installed TBB and then browse with it, save bookmarks, download things to the hidden volume and so on.
I assume an alternative would be to use Tails and save bookmarks - if really needed - on a flash drive's hidden volume.