YAML Builder : A tool for visual layout development of YAML based CSS layouts
Feed43 : Your favorite site doesn't provide news feeds?
This free online service converts any web page to an RSS feed on the fly.
RoundPic : Online tool for making anti-aliased rounded corners (very Web 2.0!) for avatars and images
Prettier : Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-printing it with its own rules that take the max...