Most of my searches -- doesn't matter what engine, doesn't matter what browser -- are being hijacked to one of those "wanna-be" search sites that lead you to the sites THEY want you to visit.
I've run anti-Malware (twice), Spybot and Ad-Aware and still nothing. This comes after spending all morning getting rid of the "Windows Antivirus Pro" bug.
what happens when you actually type a webside in the address bar? Since anti-malware didnt find anything, it could mean that you have a browser hijack virus and you need antivirus software to get rid of it, or it could be that you have a victim of a pharming attack (not very likely) in which case you would need to call your ISP see what the problem is and maybe switch you to a different DNS server.
After doing the search, I go to the sites fine by CC&P'ing the URL into the address bar. But straight clicking -- even for the cached versions -- within the search results leads to nowheresville.
I have McAfee on a constant run but another scan couldn't hurt. I'll do that when I get home.
A search (I'm at work now with no such problem) suggests it could be a rootkit.