Timely thread -
I've just finished the drywall in my basement, time to move on to the ceiling.
I've been lookign at this:
ACP - Surface Mount Grid System CeilingMAX and this:
CeilingLink Direct Mount Ceiling Grid System.
Mainly cause I absolutely frigging hate finishing drywall, and want to have access for various cables pulls etc. since it's a home theater and playroom. Ceiling Max you can get at Lowes/Home Despot, and insert whatever tiles you want. Gives you the acustical deadening and finished a lot faster.