SwitchProxy is a Firefox extension that can be used in two different ways:
* If you work with more than one proxy server on a regular basis, SwitchProxy lets you edit and remove them from a single master list. Then you can select a proxy from the list and click Apply.
* SwitchProxy can also be used as an anonymizer, allowing you to surf the web anonymously by using a list of proxies that it randomly switches at defined intervals.