Last month, I got on the HN frontpage with <a href="http://floating-point-gui.de/" rel="nofollow">http://floating-point-gui.de/</a> - this generated about 17k visits on that day, 1.3k on the next, followed by 500, 400, 300.<p>This month, I made the slashdot frontpage, which resulted in about 44k visits, then 4k, 3k, 2k, 1.5k