Firefox extension: TorButton

[Michael Holstein]

> SwitchProxy lets you manage and switch between *multiple proxy
> configurations* quickly and easily. You can also use it as an anonymizer
> to protect your computer from prying eyes.

Main bummer about that is it's a global setting. I wish I could control 
the proxy settings per TAB, not globally -- since if you've got Hotmail 
(or whatever) open when you switch, you've just advertised your identity 
associated with your new (tor) IP address.

Remember to close everything before you switch (and turn on the option 
to clear cookies in SwitchProxy).

~Mike.