Ok so As you may know (or not)
For PreRelease 5 they had cinematic controls
like IJKL MN M+N and F6

So I was wondering if someone could possibly make this mod
(you'd prob get a lot of hits)

I don't know if it can be done but people brought back the F key
so why can't someone make the controls?

http://www.minecraftwiki.net/wiki/Controls
That's the link and in the table of contents (where you click and it takes you there) look at old keys 1.3 and you should be able to see that there indeed was cinematic controls and it should be brought back?

It's on one of my hacked clients too by the way....