Help requested

Since a few days, I am having troubles with undesired popup-windows and spyware on my blog. I don't know if it's a general blogspot problem. However, two things: I am both seeking and giving some advice. First, does anybody know how to handle this and how to remove this spyware? I tried to get rid of it, but 'til know but with little success. Then, second, an advice to some of you dear visitors: if you are still old-fashioned enough to use Internet Explorer, go and get Mozilla Firefox (different languages at the bottom of the link) or some other internet browser. You will have less problems on the internet and it is safer. Of course, should you realize that some application is trying to get installed on your pc, abort it. Thanks in advance! UPDATE (14.11.2005; 0130): After all, it seems it was the tagboard in my sidebar that caused all the trouble with pop-ups, malware, etc. But the lesson remains: Do yourself a favor and grab some other browser than Internet Explorer. english / Blogosphere