I'm not having any issues like that. Please tell us exactly what you are doing that is causing this.
Is it happening when viewing forums and clicking on a topic?
Or, is when you click on a link from the home page?
Is this a shared computer in a lounge or library?
Does this happen on more than one computer?
I used to do some work at a uniiversity and the shared computers had some very weird symptoms (all the time).
What version of IE are you using?
Can you try a different browser?