ok but a pain Rated 2 out of 5 stars
worked ok initially but you have to log in to foxmarks every time FF starts, despite choosing auto syncing. Then, after a week, I started getting error messages that the bookmark file was a lot smaller than the bookmarks saved on their server, and warning that the local bookmarks should be checked before synching. There was NEVER any problem with the bookmarks, and instead of the one bookmark foxmark reported, the bookmark file contained all 2500 bookmarks. It became a pain having to examine the bookmark file every time so I have now removed foxmarks. Despite what they say, I think is a bug in foxmarks as I have never had any bookmarks ever disappear, and foxmarks incorrectly reported that numerous bookmarks had gone
It is also VERY slow when synching. I remember I previously tried this app a year or two ago and got rid of it because of the logging in and slow speed. I then used Yoono, which worked fine, autosynching and fast, but its aimed at social bookmarking and bookmark backups is now a very minor part. Still, Yoono showed just how slow foxmarks is.