You can use a scanner, a digital camera, have someone put them on a CD and
copy them to your computer, a memory card reader, even a camcorder or a web
camera. Or, you can download royalty free photos off the internet. A lot of
places these days can develop your 35mm film and put your photos on a Photo
CD that you can upload to your computer, and even places like Kinko's will
scan photos for you to a CD. There are a lot of options, some inexpensive
and some run into hundreds of dollars.