This periodic table actually started life as a HyperCard stack, written sometime between 2004 and 2006. You can download the stack, although, unless you have a copy of HyperCard, you won't be able to open it.
Later, I made another periodic table in HTML. While looking for through my archives for ideas, I found the half-finished chart. I finished it and put it on my website. When I converted the QBASIC section into a wiki, I converted the table as well.