Mark Lam has been a virtual machine engineer in the JavaME CDC team at Sun Microsystems for over 6 years. Before joining Sun, he was a real-time embedded systems developer for 6+ years, working on application frameworks, graphics systems, networking protocols, game development, and fault tolerant systems amongst other things, on devices ranging from 64KB 8bit uControllers to 32-bit RISC machines. 原文URL: http://weblogs.java.net/blog/mlam/archive/2006/11/multitasking_th_1.html