I haven't seen that- I recommend running ad-aware which is # 6 on snapfiles (one of my favorite sites) top 100 freeware downloads- here is the link: http://www.snapfiles.com/topdownloads/Freeware-top100-25.html
and if that doesn't help run a virus scan ( make sure you update your virus scan!)
There were two instances this morning where server unavailability error mesages were being sent out. It only lasted 7 minutes and 9 1/2 minutes respectively. This may have been a power failure at the hosting location or an in-route router issue somewhere along the line.
Compared to the daily dropouts with the past host, this is very minor.