Fix Firefox Memeory Leak

This fix reduces Firefox's memory usage when minimized.

1. Open Firefox and go to the Address Bar. Type in about:config and then press Enter.
2. Right Click in the page and select New -> Boolean.
3. In the box that pops up enter config.trim_on_minimize. Press Enter.
4. Now select True and then press Enter.
5. Restart Firefox.

Linkage:
The full CyberNet article can be viewed here.