Might fail, might succeed...only time will tell! It isn't a Wave 2 that no one will understand, but still have rough edges, bugs, no API (no integration with ap

Might fail, might succeed...only time will tell! It isn't a Wave 2 that no one will understand, but still have rough edges, bugs, no API (no integration with apps besides official one), nothing major that could make ppl move from Facebook, might be hard for casual user (think your father and mother) to get a Google Profile as Hotmail users...etc!