I guess most people are aware of this already, but MyNokia is something that is not only Meego-specific but rather appears also in Symbian devices.
Their attempts to branch out (N-Gage, Ovi Store, booklet, naviteq maps) has generated lukewarm (at best) market response thus far.
If they are really, really interested, they could even ask the carriers the name and contact information of the people paying the bill.