John,
(that’s Fleck for the
google-fu) you should check out the
Periodic Table
Table. It’s a collection of nearly all the elements (well, 109
of them), organized nicely in a custom-built table. Theo Gray, the
creator of the table, has all sorts of fun knicknacks in the frontend
area at Wolfram, which is about three meters from my (comparitively
boring) cubicle. Note also the
Triangle
Table, which should excite any mathematician readers.