Are you worried your computer may be infected with the very nasty
Conficker (aka Downup/Downadup/Kido) virus? Visit this
Conficker Eye Chart page and check if you can see all six images loaded. If the images from antivirus vendors are missing, chances are your computer is infected.
Apparently, Conficker blocks access to certain antivirus sites. So by displaying images from those sites directly on a different page, this check is an easy way to notice problems. Make sure you are not behind some kind of proxy server when you check this though, or you get incorrect results. To disable any proxies in Firefox, go to
Tools -> Options -> Advanced -> Network -> Settings and set it to
No Proxy.
If your computer is infected, the Wikipedia page links to some
removal tools.
HTML tags will not be parsed. Type URLs just as "http://www.golb.org".
Note: Comments that I consider to be spam will be removed. The same goes for comments that I consider to be insulting (by my own standards) to other participants.