systeMacs can help you manage your photo library and set up your digital camera.

The new iPhoto makes sharing photos much easier than before. You can use photocasting to share photos on your computer with other people that have a .mac account. The photos you select to share automatically pop up on the other persons computer.

You can send books of photos to people, create a calendar or greeting card all within iPhoto.

You can apply affects that make your photos really stand out.

You can take the iPhoto tour here.