PCs are still number one business tools
While Sega et al can claim their little boxes will lead the industry in new directions, l am yet to see one in the work environment...Try running a 3 Meg spreadsheet on a console whilest having the an internet connection, vb, unix, and application windows open.
Have noticed an increase in laptops however.
Games consoles still sell on being games machines, my nephrew has one of the horrid things, and yes it has internet capability. He uses his desktop PC for surfing the net and his games console for playing games.......