XenoPhage writes "Gamasutra has up an article by Jim Turley about the design of the Cell processor, the main processor of the upcoming Playstation 3. It gives a decent overview of the structure of the cell processor itself, including the CBE, PPE, and SPE units." From the article: "Remember your first time? Programming a processor, that is. It must have seemed both exciting and challenging. You ain't seen nothing yet. Even garden-variety microprocessors present plenty of challenges to an experienced programmer or development team. Now imagine programming nine different processors all at once, from a single source-code stream, and making them all cooperate. When it works, it works amazingly well. But making it work is the trick."