I've just received word from Matthew Finch that the second printing of the Swords & Wizardry retro-clone is now available - for free - on the Mythmere Games Lulu storefront. That's 2nd printing, not 2nd edition, by the way. New artwork and some corrections have been included. I've already downloaded my copy. How about you?
The entire Swords & Wizardy product line is available here.