New Mac Mini to be Announced?

Sources are confident a new Mac mini is set to be announced at Macworld Expo 2009 next week, according to TUAW.

Their sources have begun to provide the details of the new system. First, the internal optical drive is changing to a SATA optical drive that can be swapped out for a second SATA hard drive. Second, they say the Mac mini won't be topped with white plastic like the current model; instead, it will use black plastic and aluminum and have a "lip" similar to the Time Capsule.