Yes, if you have CS5 or CS5 Extended.
Yes, but links are becoming almost impossible to find given that Adobe seems to have abandoned Creative Suites overnight. They've almost sunk without trace.
- In the Photoshop CS6 row, click the Buy link
- "I want to buy:", click on the dropdown menu and select Upgrade
- "I own", click on the dropdown and select the relevant product which you already own
- Follow the prompts from there to complete the purchase
As I have posted elsewhere on these boards, I think you need to consider the fact that CS6 is already obsolete, it's functionality is "frozen," and has already been superceded by the new features, such as the "Camera Shake" algorithm, which is only available in CC.
I use CS5 and never "upgraded" to CS6 because there was simply nothing in it that I would use on a day-to-day basis, so for me doing so now would be a waste of $200; after what Adobe has done, I'm in no mood to give them any more of my hard-earned $'s! LOL!
DXO.com already has program available to "push the optics" like lateral chromatic correction, sharpness etc. Pentax 5-II has some of these features already built into the camera eq
lateral chromatic correction is one of the many choices in the camera menu.
An image file opened in later Photoshops can access the DXO program. They has also annouced a raw convertor. Don't know how it works or how good it is but I suspect this is Adobe competion going forward.