Well, at least one game's worth.
The White Sox announced that, as last year, they are televising 20 spring training games, eighteen on CSN and two on WGN.
One of the WGN games will be the Saturday, March 18 contest with the Cubs. That'll be with the Sox announcers, so you'll have to turn the TV sound off and listen to that one on WGN Radio.
I'm sure there will be a couple of other Cub spring training games televised, whether they be on WGN, CSN or ESPN... I'll keep watching for more information.
UPDATE [2006-1-18 14:06:23 by Al]: One more TV/scheduling note: the game on Monday, April 24, vs. Florida, has been changed to a 6:05 pm CT start for ESPN.