Thank you I know some of these links but I thought it could be interesting to have a newsgroup because I find it more fast than a web forum or a mailing lis, at least it's different. By the way, I find it interesting to create a newsgroup on a server like 3dvf because the site has newsgroups about many 3D programs and it's always interesting to have cool neighbours :) but if the french community is small, it's better to wait and not to open another vue d'esprit community Cric