It's like a car... why have one that can do 300km/h when there are no speed limits that are even remotely close to that? (except in germany) It's about bragging rights, and seeing how far you can push your cpu. It's a hobby for me, and many others heh. My 1gig bird is flying at mach chicken right now, 1406mhz with no unnatural cooling, just a simple fop 32... I know it's probably overkill, but I had a lot of fun and heartache tweaking it. My 2 cents