I read a very interesting article on Linux.com web developers will want to take a look at called “Design better Web pages with Firefox extensions“. The article title (as well as this tip’s title) is pretty self explanatory regarding the article’s subject.

The author doesn’t cover techniques to developing web pages, rather discusses 4 tools (Firefox extensions) which help you save time and headache in implementing techniques you already use. Since web developers typically need to have several web browsers installed to test their sites, these extensions should only take a few moments to add on to your Firefox installation.