We've got less than 48 hours until Apple's last Macworld keynote, and the rumor mill keeps hinting that Phil's gonna announce new Mac minis, which so far are purported to have the Macbook's NVIDIA chipset, aluminum casing, and an SATA optical drive that can be swapped out for a second HDD. Go ahead and add dual display support to that list, which is what Apple Insider is speculating based on
