SmallDevTools - Handy developer tools with a delightful interface
DevToys - A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.
Google Open Source - All of Googles open source projects under a single umbrella
Lipsum.pro - The superfast Lorem Ipsum text generator
whatdevsneed - This is whatdevsneed.
Lipsum - One of the oldest and fastest 'lorem ipsum' (random text) generators.