I have the Bindwood extension for Firefox bookmark syncing through UbuntuOne installed on two of my computers and none of the bookmarks have synced between them. The UbuntuOne wiki has instructions for what to do in this situation: https://wiki.ubuntu.com/UbuntuOne/FAQ/WhyArentBookmarksSyncing
I'm worried that those instructions might break my existing UbuntuOne configuration. (It was hard enough to get regular file syncing working properly, so I'd rather not risk breaking anything.) But deleting the password entries for CouchDB and removing
~/.config/desktop-couch/desktop-couchdb.ini has me worried.