http://www.2brightsparks.com/downloads.html

http://engr.smu.edu/~tchen/lab.html

http://boingboing.net/

The Great Flickr Tools Collection
the most comprehensive collection of Flickr links , offering easy access to what appears to be every Flickr-related tool available.
http://pchere.blogspot.com/2005/03/great-flickr-tools-collection.html

http://www.rekombinant.org/index.php


google Date Range Search allows you to do a date range search using google.
http://www.gmacker.com/web/content/gDateRange/gdr.htm