Back when I was selling those posters of my A-Z of Awesomeness last year, I held about 30 copies back out of the print run of 250 as I was convinced the post office were going to lose / mangle / destroy a lot of them in transit. Six months later, and it seems I may have been a little paranoid there.
I have 25 copies of the poster left now and, in response to a recent mini-flood of enquiries that I think stem from the A-Z getting a big-up on io9, I'm offering the remaining 25 copies up for sale.
Run don't walk over to the print shop page on my website if you would like to snag one. After this there shall be no more! No, really.