If you're a frequent ROM flasher, then you already know the tools of the trade – ROM Manager, ClockworkMod Recovery, TWRP, Goo Manager, etc. – but now it's time to add another to the list: ROM Installer from JRummy. If you're not familiar with Rummy, he's been putting out top-notch apps for root users since the OG Droid days. He's responsible for killer tools like ROM Toolbox and Root Browser, among many others.
JRummy, the developer behind Root Browser, Ultimate Backup, BusyBox Installer, and a handful of other awesome apps, has put ROM Toolbox on sale in the Play Store for just $2.99 (a cool 50% off its usual price) and plans to donate half of all the sale's revenue to the Testicular Cancer Society.
For those not familiar, ROM Toolbox is a rooted user's dream app, combining the best parts of SetCPU, Root Browser, Font Installer, Terminal Emulator, ROM Manager, and a ton of other root tools into one 3.7MB package, providing a truly impressive array of features which allow users to control just about every aspect of their device from a single app.