![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg5TNQ1f9-r23mChGuCMZOUf3u_onD4OwdxGGj4ePALWG26jFpcPjVObRaW_3baieHHxkn-aIl0Y6V1qDY762SOgSqzJ2hHXX8X6qBL4HiefR_mS6SXM3m7elTOK5k-fWdcoBpkJA/s320/coloursorter3picture.jpg)
NXT user Robin Newman has started a cool new web site where he fully documents three different ball sorting robots he designed for NXT 2.0 (and I hear another one is on the way). Included on the site are full building instructions with photos, programs, videos, and a nice description of his design process and experiences working on these. Nice work Robin! Check it out.