I just updated to CCleaner 2.12.651. I mainly use Chrome and have added a bunch of Chrome bookmarks since transferring all my Firefox bookmarks over to Chrome.
To my dismay, I see that my Chrome bookmarks have reverted back to the bookmarks that I had when I first uploaded my bookmarks file from Firefox. Anyone else having this problem? I probably lost 50 "to read" bookmarks. On the bright side, my to do list is substantially smaller now.