@akira1975: I agree that the two fonts are very similar, but AJ Paglia changed axes, weights, ascenders and terminals in the lowercase, plus the font has its own use other than as an imitation font because Adobe Caslon has no swash capitals. But thanks for telling everyone that it's basically just swash capitals for Caslon; I'm sure it'll get a lot more popular because of it.
Here I have compared the two fonts, so make your own judgement:
http://imgur.com/B2CbFGI