Samsung had signaled Big Red's intention to replace its old, non-3G Network Extender as early as CES in January this year -- something Sprint did a couple months back -- but only now are they getting official with the updated model. The aptly-named 3G Network Extender is a warmed-over version of the original, boosting simultaneous connection capability from four to six (Sammy's specs at CES had it listed for eight, interestingly) and offering
