Here are a few links to things that I've found interesting recently:
The 10k apart development challenge
...and here are the two entries I like:
More compact web development...
In a similar vain to the 10k challenge, we have a 13k JS challenge, this time covering only games. The contest page is here. My two favourite entries on this contest are:
You've probably heard of design patterns (known-good design practices that should be repeated) and anti-patterns (why oh why do people keep doing this?) before. This wiki argues the case for dark patterns. A dark pattern is a design pattern that is bad as in evil, rather than bad as in poor (as with the anti-pattern). Devious marketing tricks, shady practices and general web naughtyness: its enough to make your blood boil! Here's the site.