Over the course of October, we marked each day of our 15th anniversary month with a different reader-submitted graphic, instead of the usual Slashdot logo. (Thanks to all the artists who participated, whether or not your submission made it to the page: to keep it to one each day, we had to reluctantly cull a lot of great ones.) Now that all the selected graphics have had their day in the sun, we'd like your help in figuring out which one of the selected artists will receive a Nexus 7 tablet (in addition to one of our anniversary T-shirts). Take a look at the current poll and cast your vote. We've listed a handful of favorites as poll options, but feel free to pick the "some other" option and make a case for your favorite in the comments. As the note below all Slashdot polls warns, "This whole thing is wildly inaccurate. Rounding errors, ballot stuffers, dynamic IPs, firewalls. If you're using these numbers to do anything important, you're insane." So we'll take the results with a grain of salt ("advisory") — but as of this writing, four of the options are between 13 and 16 percent, which gives us an idea that it's working pretty well.