In terms of the software itself, Adobe Photoshop CS3 Update is available in two flavours - one being the regular product and the other being the Professional Edition. The truth is that Adobe Photoshop CS3 Update for Mac is simply a plug and play program, where you install the software and allow it to scan your hard drive for any existing data and then replace it with a customised version of your choice. Although Adobe Photoshop CS3 has some great functionality, lacking some key features makes the software feel slow and impotent and as such many people who use this software to wonder whether or not they should be buying Adobe Photoshop CS3 Update for Mac. Adobe Photoshop CS3 Update for Mac is a simple yet powerful tool that I have been using for quite some time now to completely redecorate my home office and transform it from a bland, grey box into an eye-catching, colourful hub of productivity.