I have been so bummed the last couple of days. Google updated page rankings again and two of my blogs were down graded. I've been reading up on what may have caused this, and it seems that you can get penalized for selling links from your sites or doing paid reviews. That's what I have been doing on my blogger sites since I moved our house to the new domain.
I've been trying to establish a separate review site so that I won't clutter up my personal site and I just discovered that it wasn't even ranked on the last update! Want to know why? Read my rant at my review site.