Available today, Samsung Galaxy Ring will operate on Sprint’s Nationwide 3G Network. Samsung Galaxy Ring will retail for $179.99 and is available online at  Virgin Mobile USA. Samsung Galaxy Ring allows Virgin Mobile customers to own their social circle. Share/post/tweet last night’s pics with the 5.0 MP camera and HD video capture. And when you want to skip the emoticons, the 4-inch touchscreen and 1.3 MP front-facing camera make it easy to video chat face to face. Additional features include: ·         Android 4.1 OS – Jelly Bean ·         CDMA 3G EVDO Rev A ·         1.4 GHz Processor ·         4.0 TFT Display ·         WiFi Capability   Flexible No-Contract Service Options:  With…