After many attempts to kick start my XPCOM adventure, here is one of the many useful plugins that you don’t want to miss in your Firefox extension development environment, XPCOMViewer.
With XPCOMViewer, you wouldn’t have to search all over the xulplanet.com or developer.mozilla.org for the XPCOM interfaces any more. Just type in the keywords or key phrases into the filter on the top, and you will find all about the available interfaces just by a couple of clicks!
Another wonderful addition to my tools collection. ;-)