Adobe Photoshop is an all-time favorite image manipulation software for graphic/web designers. With the functionalities and capabilities, literally there are no competitors till date for Photoshop in the market. Photoshop is so popular among general public these days, as we see people with little knowledge about computers and internet wants to do and learn something in Photoshop. The possibilities of Photoshop is really massive, from simple image manipulations to high end graphic illustrations. Photoshop is such a versatile tool, which can be used the way we want to use based on our requirement.