Lovd By Less — Open Source Social Network
Built with Ruby on Rails, Lovd is a social networking solution that has everything you need to build your community.
(tags: webdev web2.0 ruby social tools)

CSS Typography: Contrast Techniques, Tutorials and Best Practices
In this post you will find some of the best ideas and tips when it comes to using Fonts and typography in your CSS based sites.
(tags: webdev typography tips css)

speed.io – Internet DSL Speedtest
A speed test that not only tests download and upload but also your max connections and ping. Not too bad.
(tags: testing utilities bandwidth)