Ars was at FOSSCamp this weekend. Think of FOSSCamp as an "un-conference" without a set agenda where the minds behind open source projects get together and plot world domination (and, err, ways to ...

The Raspberry Pi Foundation continues to push the limits of single-board computing. This month, it has added experimental OpenGL support to its Raspbian OS. OpenGL is an advanced graphics API that is ...

Using OpenGL and GLUT, you can increase the speed of your image processing by using the power inside your system's GPU. Video games have been making full use of GPUs for years. Now, even nongraphical ...

Ars at FOSSCamp: at a discussion session in Cambridge, developers discussed ways to create richer application user interfaces by properly integrating OpenGL in GTK applications. Mark Shuttleworth ...