LucidSW - 9:50 pm on May 22, 2010 (gmt 0)
Now, I'll admit I've also seen strange things the last few months. A keyword getting a poor relevancy score when the landing page was filled with that exact keyword and thus getting a QS of 2 or 3. I was told to wait until it got some clicks and sure enough, it worked. Weird? Yes. Frustrating? Yes. But what can you do? Like the space shuttle, it's a big complicated system and things are bound to go wrong once in a while.