It's true that the iPad is more portable and more fun, but I'm a bit worried that in 6 months or so from now, the iPad 3 will come out and I'll have to try to trade my iPad 2 to get the new iPad 3, which is not the case with a laptop cause it still will be a good machine!
Why are people so fixated on this ALLEGED iPad 3. It is sure to be a year before it comes out, especially with alleged (but more founded) days in iOS 5 and iPhone 5.
It's like going to McDonalds:
You say, "I want hot fries."
They give you hot fries, but as soon as you get them another batch is already dropped. However, the guy behind you says, "I want hot fries," and he is given hot fries. You can't get mad because he got hot fries. You got the hottest fries that they had at the moment. Live for the moment not for allegations.
iPad 2 is now. If you have a computer to found the iPad 2 with, buy the iPad 2. As mentioned, if you need the computer, buy the vaio. I have never had personal experience with them and I hear good and bad reviews, but you have to get what is most helpful and economic for you.
Screw sony!
iPad 2 is the hottest fries.