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CloseReview for User Agent Switcher by ethana2
Rated 4 out of 5 stars
http://techpatterns.com/downloads/firefox/useragentswitcher.xml
So now I just need to find a list of just the major ones:
Safari, IE, Firefox, Opera
XP, Vista, Leapord, Hardy, Sulfur
Once I get it configured properly it looks like it'll really come in handy.. I'm used to just using about:config for all this ;)
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