Okay, I know I've already asked this question twice within that one thread where everone is posting their today screens, but know one has answered (not complaining) so I decided to just go ahead and create a thread. So, here is the question: what does PPX do and how does it work? What all can you do with it? Is it easy? Answers to any questions like the ones I have asked will be greatly appreciated.
Oops! someone DID answer at the other thread
sorry. Replies to this thread would still help, I want to learn as much as possible.