I know this kind of discussion is all over the web, but I'd like to know which Firefox extentions are essential for web developers working on Mac, not Windows.
There're many websites that recommends various extentions, but most of them are not platform specific. On Mac, we have different desktop applications than PC users (e.g., BBEdit, TextMate, ,SubEthaEdit, xScope, CSSEdit, PHP Function Index, iTerm). So Mac web devlopers have no doubt different choices for Firefox Extentions.
So, what are your essntial Firefox exteitions for web development? Not for browsing the web, but for development purpose.
Note: Let's discuss in a constructive way. What extentions? What desktop apps can serve as substitutes for some extentions? Advantatges and disadvantages of Firefox for Mac per se?