Canon is one of the top brands. If you can afford a canon, go with them. However, you have to remember that it's the lense which makes the camera, not so much the camera itself. While you do want to buy a decent camera body, I've always been told its better to put the bulk of your money into a really good lens.
SLRs can be tricky if you aren't all that experienced. I decided to go with an Olympus SP560 UZ with 8.0 Megapixels and an 18X zoom. Its still a ZLR, but it's a really nice camera to learn on, and it will take awhile to outgrow. It has an awesome super macro, nice macro, and takes really nice photos when zoomed all the way in. It also has image stabilization so you do not have to use a tripod in most cases. It offers most features of an SLR except for a zoom ring and at half the price. I paid $399 for mine.
SLRs can be tricky if you aren't all that experienced. I decided to go with an Olympus SP560 UZ with 8.0 Megapixels and an 18X zoom. Its still a ZLR, but it's a really nice camera to learn on, and it will take awhile to outgrow. It has an awesome super macro, nice macro, and takes really nice photos when zoomed all the way in. It also has image stabilization so you do not have to use a tripod in most cases. It offers most features of an SLR except for a zoom ring and at half the price. I paid $399 for mine.