The Nets will call up forward Kris Joseph from the Springfield Armor sometime next week, according to a source. Joseph, who was a second-round pick by the Celtics in last June's draft, has averaged 19.4 points in 14 games with Springfield -- the Nets D-League affiliate -- before scoring 12 points in a loss to Erie Friday night. Joseph, a 6-foot-7 wing player, spent four years at Syracuse, where he was named to the All-Big East First-Team as a senior before being selected with the 51st overall pick by the Celtics last June.