ALSO NOTED: Amp'd losing execs; Chutes & Ladders: Motricity hires former Vodafone exec; and much more...

> MVNO Amp'd loses executives as analysts wonder how many 18- to 30-year-olds it will take to support the many virtual operators targeting them. Blog

> Chutes & Ladders: Motricity names former Vodafone executive Irie Jenkins vice president of program management. Release

> Skype to sell VoIP handsets at RadioShack. Article

And Finally... UK-based Mtrack launched an SMS service for bullied kids that sends parents a description and picture message map of the child's whereabouts. Article