Pesto, I agree that artistic talent just about has to be born in you, but there is also a lot to be said for learning to use the tools that are available to possibly bring out talent.
Mirandalea, there are online courses that teach graphics programs and there are community college courses that do the same. Here is one of the more popular online sources:
LVS Many of the designers have a background in graphics arts and design or other artistic training as well as a good background in computer software programs, and they have parlayed that background and knowledge into scrapbook design. And they worked long and hard to really master the use of their graphics program, often PhotoShop.