Amazon Kindle Fire does not have much custom ROM as I expected (when compare to HTC HD2 and Samsung Galaxy S II). Maybe Android tablet is still not so popular compare to Android phone. And people prefer iPad as tablet. Anyway, here is another custom CyanogenMod 7 ROM cooked by XDA Developer, Skimp Killah. It is based on latest CM7 commits by WhistleStop and IngCr3at1on. And added several goodies like Kernel by IntersectRaven, ICS Keyboard & Theme, Google Apps and Galaxy Nexus boot animation…
I applied several tweaks for CM7 Kindle Fire Tablet. You might want to try it too.
Installation guide ~ How to install custom Android ROM on Kindle Fire with TWRP 2.0? (Video)
Download Super Kang CM7 Android 2.3.7 Gingerbread ROM v1.3 for Kindle Fire here.