Crafting in binary?

At times, I've been tempted to get into scrapbooking, as well as stamping. Both of those hobbies seem like they could get really expensive though. When I think of more stuff just sitting around collecting dust, I always talk myself out of it. I recently heard of digital scrapbooking - it's free (to a point) and seems like it could be really fun. I wish I had Photoshop for my Mac but right now I'm busy blowing money on the house and ridiculously expensive skin cream... priorities, ya know.