I love chemistry as much as anyone else. I think my fascination started as a kid in science class, when I learned that all life on earth comes stems from chromium or whatever. Well now you can appreciate all those other awesome elements every time you shower with the Periodic Table Shower Curtain. They're available from firebox.com, but currently sold out. It's sweet, and it's semi-transparent. You know what that means don't you? That means when my girlfriend showers I can sit in the bathroom and admire my two favorite elements -- boobidium and vaginium.
Product Site [thanks to Hugo for the tip, a man overcoming adversity with a monster dong]