thought this might interest you guys, it seems to be the latest upgrade from the people that make the RZNC-0501/0601/0701/0801
looks to be a rendered image, so i don't think its out yet.
looks to be wireless and can show machined path and g code etc.
mark
MoveNow - MoveNow - Products - Beijing Ruizhitianhong S&T CO., Ltd