Right now, most are just on my computer. But since this is like a 'course' for me in school, mom had me make a Photo Journal. granted the paper & pic quality isn't the greatest, but it works for now.
When i have more "pro" photos, i'm thinking about making an actual photo book. Mac has this thing were you can make your pages and send it in and they'll print it out all nicely for you.[with a cost, but i think very cool.]
I'm also considaring entering some photos into a local fair. no idea how to do this at the moment, but i was 'just' given the idea.
I also like to give some photos to friends/family as gifts.
Hope this helps some.