newbie here from uk

hi all i stumbled across yr forum via daz3d and im very impressed in wat i see

Welcome! what did you like most about us?

i love the designs of the models people have made also i find it so clever tht some one has designed a printer to make 3d items

3D printing isn't anything new. Looking at Wikipedia, it looks like SLS was developed in the late 70's. It's just now getting to a place where consumers can afford the prints, and even a few of the printers.