Firefox 3 as we all know is now super quick at loading pages. But there is always room ofr improvement and best of all since Firefox is open source software there is a lot of ways that you can mod the app.
1. Type “about:config” into the address bar and hit enter. You will get a warning about changing settings but we are not doing anything too radical so it is OK. Scroll down and look for the following entries:
2. Alter the entries as follows:
Set “network.http.pipelining” to “true”
Set “network.http.proxy.pipelining” to “true”
Set “network.http.pipelining.maxrequests” to some number like 8. This means it will make 8 requests at once.
3. Lastly right-click anywhere and select New-> Integer. Name it “nglayout.initialpaint.delay” and set its value to “0″. This value is the amount of time the browser waits before it acts on information it recieves.

i did that step by step but it is still the same i didnt notice that it became faster
Have you ever considered adding more videos to your blog posts to keep the readers more entertained? I mean I just read through the entire article of yours and it was quite good but since I’m more of a visual learner.
Yes this is very informative…bt here I found better option..
Its very interesting and tested OK…
Make Firefox Super Fast : AIO : ProBlogBooster
try it here
http://perjuangan-belum-selesai.blogspot.com/2010/11/how-to-make-firefork-faster.html
I found some other ways to speed up firefox http://howtohacklife101.blogspot.com/2011/05/how-to-make-firefox-faster.html