I'd post this in the bug report if I was sure it was a bug and not something stupid I'm unintentionally doing :derp:
I used the bookmark feature for the first time a few days ago, and since then, I've had the bookmark disappear entirely on two separate occasions. A day or two ago, and just a couple minutes ago, now. I certainly didn't try to delete it or anything obvious. I just went to check them, and it told me that I had no bookmarks >.>
Any ideas?