Each case has certain advantages and disadvantages. But if we say what advantage using Photoshop CS3, then it can be said that depending on our needs and how we use it. Photoshop CS3 offers several new features, but the use of these features can vary how, depending on the needs and capabilities of our computers.
For digital photographers who often use Photoshop to burnish the images, the cloning and healing tool may help retouching work in the complex. Similarly, the ease with konvert image into black and white with Tool Black and White converter.
For those who like to use the Photo Library, the Adobe Bridge will be very useful. But for a graphic designer can be Quick Selection tool is very useful to make a variety of image processing as a basis designnya.
Moreover, Smart Filter feature, for those who like a gfx, sig, render effect, etc., this feature can be very useful. Especially like to make a play with the filter effect.
Create beginners and people also have a feature quite useful. Like Maximized Screen Mode and New Printing option.
What if we do not need it all? Me enough with the Photoshop CS2 course except for a just want to try and dispose of Pingin a waste of money