Kajeet, a mobile operator for kids, delves into 4G with Clearwire deal
Tweet Kajeet, a mobile virtual network operator (MVNO) that serves children, has struck a deal with WiMAX carrier Clearwire to …
delves
Imo.im delves deeper into voice calling with iPhone support
Tweet All-in-one instant messaging service imo.im is expanding beyond its text roots into the world of voice. On Monday it …