We've uploaded a couple new things today:
A reddit for the olympics
A reddit for suggesting features
A reddit for requesting reddits
Last but not least...
A reddit of reddits
Each of these subreddits is a fully-functional reddit just like the main site. We want to make a home for things that wouldn't normally get submitted to reddit itself, but could still benefit from a community of voters choosing the best.
Also, it is now possible to submit a link to reddit that refers to itself. This has been done by hand a couple of times to pose a question to the reddit community, and see the answer in the comments. It is now possible to do this automatically by submitting with the url of "self".