64 bit OS

Is there any real reason to have a 64-bit OS installed? I've been using them for months, I don't really notice a performance increase on the few 64-bit apps I have, but I do notice that I can't run any 16-bit installers.

To get over the year 2038 problem.

So you can play N64 games, duh

If you have a lot of RAM, 64bit makes sense. x86 Linux does support more than 3GB in theory but it depends on your particular hardware. You're a lot safer with 64bit here.

However 64bit introduces some hassle. You will probably have to install/maintain/use a number of 32bit applications and libraries. How much of those you need and how much of a hassle it is depends on the OS you're using and your habits.

As for performance - there's not really a noticeable difference imho.

>>3
Are there 64-bit N64 emulators?

>>1
Sucky Windows is sure sucky.
On server side a proper 64-bit Unix is groovy though.

On desktop you'll have best results with 64-bit kernel and 32-bit userspace for now (cos of proprietary software).

>>6
swfdec, use it.

project64 is the best.

I hear PS2 emulation on a 64-bit os is remarkably good. Of course you need to use a 64-bit emu, but duh.