I have been creating universal wish lists using Amazon. We thought we'd share the links in case you were stumped. I made a button on the left sidebar too so this can be accessed easier when this post is pushed down. Did you know Amazon has a button you can put on your toolbar on your browser that lets you add things to your wish lists from non-amazon sites? It's pretty nice. I like it because I can have it all in one place.
[click on the link to go to that wish list]
KATIE's Book List
KATIE's Everything Else List
LUKE (yes we made one for him too)
Scott made one too, but it was mostly for me and he hasn't put much on it yet.