If you're moving from Photoshop CS5 or CS6 to Photoshop CC you may be tempted to clean up your computer and remove the older Photoshop version from it.
Making the transition from Gimp to Adobe Photoshop CS6 iWarp) and Camera Raw is the Photoshop version of Gimp Resynthesizer plug-in in Gimp.
There is no CS7, Photoshop CC is the latest. This table shows the Adobe Photoshop version history and operating system compatibility in.
Newest version of photo shop - address signing