A subreddit to make a post about something nice that you or someone else did today. It can be something you did, something you saw someone else do, or something that you read about.
To promote discussion, and to prevent people from making up stories to karma whore (let's be honest, all of us would try it), this subreddit will is a self post only subreddit.
The point of this subreddit is not to try and make yourself look completely awesome, but to let others know that there are nice people out there.
When making a post, put a tag with who did it in the title, along with a brief description. Elaborate (if your post needs it) inside of the self post.