Quote:
Originally Posted by littlebeesmom
My question is: can anyone explain to me what the difference between the photoshop, photoshop elements, photoshop CS4, photoshop lightroom etc are? As someone new to photography, which one would be better?
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In addition to what the others have written, the "full-on" Photoshop (Photoshop CS4) has the ability to take advantage of the GPU (Graphics Processing Unit) in addition to the CPU to speed up image processing operations. However, you need a new(er) NVIDIA GPU to get that additional bump (which can be significant).