HOW TO SPEED UP FIREFOX

First downlad- firefox 3.0
*Open Firefox, and type about:config in the address bar. Don’t worry about the warning that comes out.
*Use the filter above to find network.http.pipelining and set it to True by double clicking on it.
*Create a new boolean value named network.http.pipelining.firstrequest and set that to True, as we
*Find network.http.pipelining.maxrequests, double click on it, and change its value to 8.
*Now look for network.http.proxy.pipelining and again set it to True.
*Create two new integers named nglayout.initialpaint.delay and content.notify.interval, setting them to 0.
*Now restart your browser and check a few heavy-loading websites to see if those changes worked or not...
IT WORKED GR8 for me