Ubuntu Feisty Plugins for firefox

• Install sun-java6-jre and sun-java6-plugin (for firefox): sudo aptitude install sun-java6-jre sun-java6-plugin sun-java6-fonts
• Install Flash player plugin for firefox
• Install RealPlayer10. Download and chmod +x RealPlayer10GOLD.bin; sudo ./RealPlayer10GOLD.bin

Firefox: tweaks

• Disable prefetching: set network.prefetch-next key to false.
• Turn on spell-checking in input fields as well as textareas: set layout.spellcheckDefault to 2
• (Windows OS only ? ) To Allow Windows to swap out memory when the program is minimized:create a new boolean config.trim_on_minimize and set it true
• Set network.http.pipelining and network.http.proxy.pipelining to true
• Set network.http.pipelining.maxrequests to 30

• Install Firefox New version on your Ubuntu 6.06 LTS (Dapper Drake)
• Install Firefox Ubuntu themes: sudo aptitude install firefox-themes-ubuntu
• Prettify the Firefox widgets
• Tweak Firefox (All platforms)

Forgot to select Dom Inspector when you installed Firefox? Get it here.

How to fix Firefox's memory leak problem?

1. Type about:config in the address bar.
2. Right click in the page and select New > Boolean.
3. Enter config.trim_on_minimize.
4. Select True. Press Enter
5. Restart Firefox.