Here's some of mine (I use all the ones above as well):
- CTRL + l = Puts your cursor in the address bar of Firefox/Opera/Safari (in IE, it brings up the "open new window" dialog box)
- CTRL + k = Puts your cursor in the search bar of Firefox/Opera/Safari
- CTRL + w = Closes current tab
- CTRL + r = Reloads current page from cache
- CTRL + SHIFT + r = Reloads current page NOT from cache (same as a CTRL + click on refresh button)
- ALT + "left arrow" = takes you back pages in browser history
- ALT + "right arrow" = takes you forward pages in browser history
I'll write more later
