Down load “NO SCRIPT 2.6.9 ” and you can control what web Pages can send scripts to you .I had same problem even on this web site ! Google Browser is bad about it…I use firefox and “add on ..No SCRIPT”
If sombody dont like what you say they overload you with scripts ..similar to “denial of service ” hack ” basicly overload your system….
scripts are memory HOGS adding more mem also helps ,but scripts will just keep adding more as much as your computer can handle until it has no memory left.