A reminder to read the contest rules (http://checkmateupdate.blogspot.com/2010/11/countdown-begins-soon.html) before attempting to send your answers :)
Countdown #6 - Mystery Image II
Value: 1 point for each correctly identified image
The images below can be found throughout this blog. Find the post containing the image (not including this post), and send a list of dates (of the posts) and a brief description of the content the image was associated with.