I've also recently started having redirects. It's not all the time, but enough to get me worried/mad. Just like the original poster, it's occasionaly happening in trusted websites that I frequent. However, I'm having a couple additional probs that the OP may or may not be experiencing. Every now and then a new TAB pops up that directs me to weird sites. This happens even if I don't click on anything. The otherthing that's happening is that about every 5min I get a pop up warning from Norton that tells me a recent attack has been blocked
I'm not very computer/tech savy. Heck, I don't even know how to clean my *catche and cookies*. I run Windows7, Firefox3.6.3, And Norton16.8.0.41. I also have the free Malwarebytes Anti-Malware1.45.
ANY HELP???
[edit:Clarified subject.]