For some reason I couldn't adequately work this into any of my comics, but several weeks ago it was pointed out on the ENWorld forums that 2010 is the 30th anniversary of the World of Greyhawk Folio. Just like the original poster of the thread, I started playing Greyhawk with the 1983 boxed set version and had to go back and collect this earlier product. The folio as shown above was a folder that contained two slim booklets with bare bones information on the setting, and the same Darlene maps that everyone would come to revere. I highly reccomend this product to any collector of old D&D books. Anyhow, read the forum thread and see MerricB's take on the Folio and the indepth discussion that spins off from that.