Um die Tausenden von hier verfügbaren Add-ons auszuprobieren, laden Sie Mozilla Firefox herunter, eine schnelle, kostenlose Möglichkeit, im Internet zu surfen!Schließen
Willkommen bei den Firefox-Add-ons.
Wählen Sie aus Tausenden von Zusatzfunktionen und Stilen, um sich Firefox zu Eigen zu machen.Schließen
I still remember one of a annoying bugs in my first job that was caused by a simple close button that was suppose to work on different versions of IE ( BTW I still hate IE :) ) , That but was reopened for atleast 5 times for different browser minor versions and I finally gave up on it.
I recommend this to be the first must have add on for any web application developer.
Trust me this is the best add on to improve your web application development life.