Moving back to IE!

I think I am going to move back to internet explorer, firefox seems to have so many minor problems which affect me alot. Like if you download videos alot firefox has a memory leak and the memory you use to download never becomes free until you shutdown firefox and restart it again.
Not happy with firefox at all, IE works great apart from the spyware but I can patch that up.

Or if theres a better browser that doesn't have memory leaks let me know!