I want to start enjoying Firefox 4, but your website says it requires 32-bit libraries. I've compromised a lot of times with a lot of software, which got my computer cluttered up with a lot of files I just can't control anymore. So I'm not going for it again.

You are a great lot of capable people, so why don't you build 32-bit and 64-bit versions of your products so everyone can enjoy them? No 64-bit version of Firefox 4? Count me out.