Adobe Photoshop CS4 (PC)

Some key features of this software (Photoshop CS4) include an improved range of image adjustment functions, more powerful compositing, improved colour correction, accelerated graphics handling and enhanced raw image processing, including improved integration with Adobe Photoshop Lightroom 2. Ideal for professional and serious amateur photographers, graphic designers or web designers, Adobe Photoshop CS4 is your essential tool for creating images with instant impact.

Live, non-destructive corrections with the Adjustments panel--Simplify image adjustment with easy access to non-destructive adjustment tools for Curves, Levels, Hue/Saturation and more with the user-friendly dynamic Adjustments panel. Gain greater control over colour saturation while preserving delicate tones such as skin colours with the new Vibrance adjustment feature. For even greater convenience, you can access a wide variety of modifiable presets for each type of change, including more than 20 new preconfigured, customisable starting points.

Fast mask creation and editing with new Masks panel--The new Masks panel smoothes and speeds the creation and adjustment of pixel and vector masks, making it easier than ever to apply effects to precisely defined areas of an image. Adjust the density and feathering of a mask with simple sliders, easily select non-contiguous objects, and experience simple yet fine-grained control over the mask size and edges with the Refine Mask feature. Automatically create powerful and detailed masks based on single or multiple colours with the upgraded Colour Range feature, with easy to use controls for the spatial tolerance and "fuzziness" of the colour sampling.