MySQL weekend weirdness

Did anyone else notice strange data rollback problems with MySQL over the weekend?

Yesterday, I noticed that some changes I had made reverted to an earlier saved version. I know this for a fact since the content I was changing is connected to what I see on my Web site, and some of the text and design-related changes I had done earlier were GONE. So I had to make these changes again.

I’m just glad the problem wasn’t worse and that I didn’t lose too much data.

Anyone else experience this?