What about names. so when your chattin you are not 256.6234.4537 but human like "roger" so people know who you are.

Hmm, though I'm not a developer, I could imagine that convinient features like that would possibly make the whole program bigger and bigger and bigger. Today it would be the possibility of including names (I doubt that a lot of people would use that feature), next then voice chat, etc........
Besides, didn't get R2D2 quite famous despite his (its) digi-name......:-)

__________________

"Never Argue With An Idiot. They Will Drag You Down To Their Level, Then Beat You With Experience"