Orkaline: Pretty decent app for screen recording, requires root. It will also record audio, so it's great for any screen commentaries you make, especially for games. Can be quite laggy depending on your background processes and you will take a hit to FPS, but it gets the job done.
Works only on rooted/jailbroken/unlocked devices!
Don't install if your device is not rooted. Record great quality screencasts directly from your phone or tablet!
SCR Screen Recorder uses hardware accelerated video encoding to achieve best quality screen recording on any device. It's the only video recorder on the market supporting Tegra device including Nexus 7.
This is an early BETA preview version so it may not work on all devices and ROMs. Before you buy consider testing SCR Free to ensure that your device is already supported. If you encounter any issues please report it at email@example.com to help me get your device supported.
SCR Screen Recorder collects anonymous usage statistics to help track bugs and analyze how users use the app. This software uses unmodified code of FFmpeg 1.2 licensed under the LGPL.