Quote Originally Posted by Nikpalj
I use Firefox, although I can't stand it's inability to reload the tabs I had opened the last time the browser was on, as I frequently work with a lot of tabs. Grrr... bad Firefox, bad!
Go to Tools->Options and click the 'Main' tab. Under "When Firefox starts" click the drop down and select "Show my windows and tabs from last time".

I assume that's what you were looking for? It can do it, it's just not on by default.