Google just released a new browser tool for developers that enjoy mucking about with AOSP test builds. It's called the Android Flash Tool, and it works almost entirely inside your browser, allowing you to quickly and easily pull down AOSP images and flash them to your phone.
A new subscription service called Scroll is offering ad-free access to hundreds of websites — not by blocking the ads, but by working with an expanding group of publishers to take the ads down in exchange for a slice of the subscription fee.