'Fasterfox', and 'Driveimage Xml'

Fasterfox

Performance and network tweaks for Firefox. Fasterfox gives one the ability to prefetch links, tweak their network, and use page load timer.

http://fasterfox.mozdev.org/

Driveimage Xml

DriveImage XML is an easy to use and reliable program for imaging and backing up partitions and logical drives. The program allows you to backup logical drives and partitions to image files, browse these images, view and extract files, and more!

http://www.runtime.org/dixml.htm