Actually it's the same as the regular one, and can be faster because some versions are optimized for newer processors.

It's here. Rename it to oggenc.exe to use it.

Hey y'all, I can't find oggenc because all the sites it was on are "in transition." Can someone put it on rapidshare?

I found a japanese one, but it turns the files into .ogg.

?

Edit: Nevermind, I found it.