Delicious.com weirdness, in a very un-delicious way

For some reason Delicious.com started playing up today. Why? I had no idea until I saw that they wanted to unite my Yahoo user ID with my Delicious account. I had no bad experiences when I did this with Flickr so I thought what the heck.

My Firefox integration went ape. It kept asking me to sign in to Delicious every few minutes and asked if I wanted to leave my bookmarks in Firefox.

I am not a happy bunny. Delicious account may get deleted out of spite rather than convenience.

Update: Everything seems hunky dory now. Maybe it was just teething trouble.