Since 16EiB memory would be enough for everyone(except those freaks playing holographic ultraHD porn, newest games and "efficient" scripting languages), the next step would be moving to 128 bit.
>>5
I have a TDN subscription since 1997. I know that feel.
It's not as awesome as it seems. You get mailed a dozen discs every month with small variations of Danmaku on them and related useless crap. Who even uses BulletML these days?
Also, anyone who says any amount of memory is "enough" is either trolling or naive. Until you can simulate every atom in the universe in real-time, it isn't enough.