How to Speed up Firefox browser on ubuntu

As mention in the above title we will be speed up loading and browsing on firefox browser, firefox version valid for 2 and 3, using linux OS , my current OS is ubuntu Intrepid, the principle is cleaning the data history using sqlite3
following this step:
1.sqlite used must sqlite3 to the top, check the version of SQLite, use the terminal command line type "sqlite3-version" without quotes
If the version of SQLite does not appropriate download the sqlite using commands "sudo apt-get install sqlite3" without quotes
2.Dowload following script vacum

3.Closed firefox browser, through the terminal type ". / Vacum" without quotes

udah dech cukup action-nya pake english2-an segala, coba dech pasti start up browser mu makin kuenceng, kalo penasaran liat aja sumber aslinya di forum Ubuntu

source:agitsan