I've used the VIP thingie at IOA. It's a special feature that you can use if you stay at one of the Universal hotels. The only one up is The Portafino Bay hotel, but 2 new hotels will be opening soon. Only the hotel guests get early admisson. Till 10:00 am (then the parks open to the public). You also get front of the line access on paticular rides such as Incredible Hulk, Dueling Dragons, Jurassic Park the ride etc.
And you can choose where you want to sit before the park is open to the public. The pass is very handy indeed. I went on the Hulk 3 times, went on both the dueling dragons(in the front seat)and the Spider-man ride twice all before 10:00.(we got there at 7:00am) I would recommend this to anyone who stays at the hotels there. It's extremely helpful and time-conserving. As for Disney. They have a fairly similar system called "fastpass". Its pretty much like CP's first queue line problems solver, but its not very helpfull on extremely popular rides such as test track.
----Zelix says: Give me hyper or nuke en route----