Some lucky devices are getting their first official taste of that sweet, sweet CyanogenMod ROM action today with the addition of nightly support for the HTC One Max and the Oppo Find 7. The old Kindle Fire is also getting some love with a new platform variant for improved support going forward.
Once the CyanogenMod team found and implemented the hidden Heads Up notification mode, it was basically inevitable that all the other major custom ROMs would follow suit. The unicorn-powered Android Open Kang Project has done so with their first nightly based on Android 4.4.4. They've also thrown in the usual bug fixes, as well as settings for automatic Immersive mode, disabling the full-screen keyboard, lockscreen orientation, and a few other goodies.
The first step to having any real ROM-type fun is getting a custom recovery for your device. Well, the Oppo Find 7a is getting TWRP support even before it's widely available (only for sale in China right now). While Cyanogen Inc. has moved on to work with One Plus, Oppo is forging ahead with another modding-friendly Android device.