Alternatively, consider the portable app concept?
Keep your history in your pocket, not the desktop/laptop!
PortableApps.com - Portable software for USB, portable and cloud drives
http://portableapps.com/
What is a portable app?
http://portableapps.com/about/what_is_a_portable_app
I am using Google Chrome for this, but I am running it in a sandbox as it uses the registry to store settings which should be in its own folders, and it let a browser exploit download malware automatically, straight into the Downloads folder without asking for user authorisation, as Internet Explorer and Firefox should do.