Use
Ghostery and
A-d-b-l-o-c-k Plus as extensions in Opera, Ghostery I read is available for other browsers, too. Puts an end to opening windows and most adverts. The A -thing is one word, but I need to use the - - - else the forum software replaces the term with a string of *****
NotScripts also is recommendable, security-wise. But it lets your browsing feel a sting.
Use
Sandboxie. -> In GT, I had a thread just weeks ago explaining it:
http://www.subsim.com/radioroom/show...ight=Sandboxie