I've got 2 computers and until recently X Marks worked beautifully to keep them synchronized. All of a sudden it stopped synchronizing. I found for some reason I no longer had it on my desktop so reinstalled it, but it still isn't synchronizing between my desktop and laptop. I do have a huge number of bookmarks and just recently imported some more old ones from a saved file. Maybe too many for it? Thx for any info! EDIT: After some more digging, I discovered X Marks has it's own password (had apparently forgotten) - anyway, I'd changed my Yahoo password and apparently that maybe had something to do with it. I opened ujp X Marks from Tools and found the password thing. Changed it on my desktop, will do the same (in X Marks) on my laptop tomorrow and see if that gets it going again.