normal home users dont need more then like 25mbit connections right now.
25mbit / 8 = 3.125mbytes download a second.
3,125
- say you got 900k playing wow or something
- maybe another 800k your brother playing MW2 on his xbox
- dad's comp is torrenting 1 research file at 250k
- mom's comp has 20 browser tabs open on ebay and is actively shopping. 200k
you still have another 1000k bandwidth for multitasking other stuff.
having "faster internet" from your ISP is not going to allow you to do things faster and faster. websites and games will always cap you off at a certain point anyways.