http://forum.xda-developers.com/showthread.php?t=1798814
ROM Features:
-Ported from Nexus S 4G
-Better multitasking
-Memory leak seems like fixed
-Few minor changes in Settings UI
-Stable Stock Browser
-20% plus to overall stability

Kernel Features:
-2.6.35.7 CK Kernel v0.4d (if you experience frequent reboots, use your liberty to flash some other kernel)

Line from this ROM’s theme song:
“So here’s your holiday,
Hope you enjoy it this time
And gave it all away.”

Thanks to:
tj_style
abenagiel
elol
mattblk
rcset
ardx
and to all FB0 developers, porters/modders and community

Special thanks to:
CacingKalung
CM9 Galaxy Nexus S Team
aeoi (thank you )