When will Microsoft ditch gamertag?

[Jo21]

there a block feature for something.

first there is not a home-avatar like experience on the wii even announced,
no numbers are not easy to remenber gametag.

for one my psn id is myname+a number, less than 10 digits,
0602-6431-9626 than that.

at least you know who leekgeek is than 0602-6431-9626

most of the people will likely be the same.

now sony implemented a PSN underground site when you get a forum, and access to your PSN friends everywhere.