Photoshop CS4 was released on May 5, 2012, with significant new features and enhancements over Photoshop CS3. The new features include support for the 64-bit operating system, additional adjustment layers and tools, and improved performance. Additionally, Photoshop CS4 includes numerous bug fixes and stability improvements.

Photoshop CS5 was released on April 3, 2013.

Photoshop CS6 was released on October 15, 2013.

Photoshop CS3 was released on October 17, 2009.

Photoshop CS4 is a professional photo editing software that was released in May of 2012. It is the successor to Photoshop CS3 and offers a number of new features and improvements.

Photoshop CS6 is a professional photo editor and graphics software developed by Adobe Systems. It was released on October 20, 2012. Photoshop CS6 has new features such as an updated user interface, support for 64-bit operating systems, and enhanced performance.

Photoshop is a very versatile program that can be used for many different purposes. It is available in several different versions, but the most popular and widely used version is Photoshop CC.

There is no definitive answer, as the two programs have different strengths and weaknesses. Overall, CS6 is more powerful and has more features, but CC may be a better choice for some users.

Yes, Photoshop CS5 is still available and can be used to create images and videos. However, some features have been removed or updated, so you may need to learn new techniques.

There is no definitive answer, as everyone’s needs and preferences will vary. Some people may find that Photoshop 2017 is a more powerful and feature-rich program than previous versions, while others may not find any significant changes. Ultimately, the decision of whether or not to upgrade to Photoshop 2017 ultimately comes down to your own needs and preferences.