"Adobe® Creative Cloud™ is an ongoing membership that lets you download and install any of the new Adobe Creative Suite® 6 desktop software, including features like the amazing new Content Aware Patch in Adobe Photoshop® CS6. You also get other creative software like Adobe Photoshop Lightroom® 4, plus online services to help you sync, store, and share files online. Best of all, you get the latest software and features as soon as they're released."
The following video describes how you can efficiently grow up your skills. The liberty of choosing your favorite tools is come into prominence at Adobe Creative Cloud. There are many opportunities for Teachers and Students. You can see the plans from here.