Citrasolv Backgrounds : Round 2

Here is another round of Citrasolved National Geographic background pages.

I'm still amazed with these results! Enjoy!

How do I keep all these pages organized?
I seem to get about 45 usable pages from a single issue of NG. Many pages are 2-sided.
1) I put each page into a sheet protector, in a binder. I keep the issue cover so I know which issue these pages came from. They are usually so "transformed" with the Citrasolv dissolving the inks that you can't usually tell what the original image was.
2) Picassa helps me organize, view, and edit the digital versions so that I'll be able to use them in various ways -- like how about a new background for this blog?