Hi, I'm doing a project with my classroom, we have built a robotic arm and we will control its moves through internet . The problem is that we need to use the 3D libraries.We are using chromium but it says that it doesn't have these libraries so we installed firefox but it also doesn't work, we don't know if it already has these libraries or we aren't able to use them. So we decided to install these libraries through the lxterminal and we installed the opengl with negative results. Ah... I tried to go in the option from the url with chromium and firefox (I don't remember what I wrote), with this url I tried to enable the 3d flash but with this too I had negative results. What should I do to solve this problem? How i can enable 3d libraries in the browser? Regards, Davide