Fiona - I order all my photos online. They get printed in NZ and usually arrive within the week... only 15c a print too! It's called bigphoto (dot com dot au). You download a small program where you can upload, choose the size of your photos and crop them (again, important not to fiddle with the size of the photo... just keep them the same size as your camera loads them). If you order a heap of them, it can take a while for all the photos to upload but I'm extremely happy with their service.