You may add links to any code that is particularly well documented, interesting, well designed, elegant, readable, efficient, concise yet clear, robust, implements an algorithm in a clever way, takes advantage of some language feature, or is just beautiful. You name it -- literally.
The code in this page should be above the average or unique in some way. In short, it should be, well, worth including in an anthology. Obfuscated code does not belong here, we want to learn something -- useful.
Due to space constraints, it is better if you include only links, not the actual code. Here is a sample entry template, which you can copy and paste: