Rated 5 out of 5 stars

Από τον/την Barney21 στις Μάρτιος 17, 2009 · μόνιμος σύνδεσμος

DTA does a great job

Speed limit can be found in a different addon.
https://addons.mozilla.org/en-US/firefox/addon/5917
I haven't had 1 problem yet