Run Multiple Instances of Firefox Portable and Firefox 3.5 together
Firefox is one of the best browsers and most of us are using it as a default browser. One of the best features of Firefox is that it supports add-ons. But if there are many add-ons, loading time taken by Firefox will be more.
I found a solution to this problem. At first downloaded a Portable Version of Firefox and installed all the required add-ons in the Portable version.