From John Paczkowski in All Things Digital:
December 2010 marked the 19th consecutive quarter that it did so. Mac shipments grew 23.5 percent for the month–a near seven-time multiple of the PC market’s growth rate of 3.4 percent.
Needham analyst Charlie Wolf thinks it’s a halo effect from Apple’s iOS device trinity–the iPod, the iPhone and the iPad–particularly, the latter two, which are gaining lots of traction in both the home and business markets (Oddly, Apple suffered a decline in the education segment, where it has traditionally been pretty strong)
Prediction: iPad will do better in the enterprise than the iPhone.