Maybe you want to try Mozilla instead of an extra
add blocker. Mozilla can be configured to block any
kind of nasty Javscript stuff like onload popups,
normal popups, resizing windows etc.
I haven't blocked normal popups so Animaxis popups
for the cel details still work.
It's also possible to block/unblock these thing for
special pages only where you need these things.
http://ftp.mozilla.org/pub/mozilla/releases/mozilla1.3/mozilla-win32-1.3-installer.exe