Santoku Linux puts the tools security professionals and hackers need to examine mobile malware, detect malicious apps, and forensically analyze data at their fingertips. If you're into mobile security and mobile forensics, Santoku Linux is worth a closer look.
Free. Jam-packed with scripts, free utilities, and open-source versions of commercial software. Familiar interface for Ubuntu users. Active forums.
How-tos and help tutorials are in early stages. Rough edges consistent with Santoku's "alpha" status.