Yesterday Adobe announced it's Photoshop photography program offer. If you own a previous copy of Photoshop CS3 or newer you will get access to a lighter version of Creative Cloud which includes; Photoshop CC, Lightroom 5, all available updates, 20GB of storage, and a Behance ProSite. All of this can be yours with an annual commitment of $9.99 per month. The offer is valid from September 17, 2013 - December 31, 2013. They state on their website, "This price is not a special introductory price for your first year only; it is the standard price for this level of membership. But if you cancel your membership in the future, you will not be able to re-join at this special price."
If you're only interested in photography, simply use Photoshop for all of your design needs, or have no use for their other software programs such as Illustrator, this might be an ideal offer.
To get all the details and check out the specs, click here