Changing proxy settings of your browser each time you access the internet from college, after you've accessed it from your home, or the other way round, is tiring and irritating. This extension adds a button to the navigation toolbar using which you can switch to college proxy settings and back to no proxy with just a click! The extension also automatically opens the Corporate Client login window so that you can login quickly and proceed.
(uses proxy settings of JIIT, Noida)
This extension was developed by me as an activity during the Firefox 4 Launch Party at JIIT NOIDA, India. Links for the event: