I'm pretty ready for things to slow down a bit.
- API Version for Rails Routes - Nice dive into some intricate routing from Ryan Bigg.
- rubydeps - Tool that uses GraphViz to display the dependencies in your project, which it finds by running your tests.
- Bakop - Streamlined offsite backups with a free account hosing 500MB.
- Lightrail - Minimalist cut of the Rails stack designed to serve JSON APIs.