If you have read my earlier articles on Ctrl+Enter Trick and Firefox Tricks, you might be interested to know some more.
Entering address like google/news into Firefox address bar and hitting Ctrl+Enter will directly take you to http://www.google.com/news. This works for all sites with .com domain.
Similarly, entering address like riyaz/blog into Firefox address bar and hitting Shift+Enter will take you to http://www.riyaz.net/blog automatically. This works for all sites with a .net domain.
In the same way, entering address like wordpress/extend into Firefox address bar and hitting Ctrl+Shift+Enter will take you to http://www.wordpress.org/extend. This works for all sites with .org domain.
I have tested this only on Firefox 2, still i guess it might work on earlier versions as well.
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