Me decidí a probar esta rom hace 2 días cuando la vi por xda. La verdad que va bastante bien y de consumo hablaríamos de 9% a la hora con 2g y full wasap, unas fotitos y unas llamaditas.
Allá vamos con la ROM

Link original:
Ir al link original: http://forum.xda-developers.com/showthread.php?t=2062573
Updated how to to simplify the process by using the cwm flashable recovery
If you come from any ICS with unlocked bootloader (Topogigi, Carburano, etc...):
1) grab the recovery zip and the cm10 or the cm10.1 zip attached to this post
2) enable debug in developer options (if you haven't already of course)
3) connect the usb cable to your box
4) copy the two zips in your external sd card
5) reboot to recovery by holding power and volume down
5) wipe data/cache, then go to mounts and format system (just to be safe)
6) flash the recovery zip file you previously slapped in the external sd card
7) reboot recovery from the advanced menu
8) flash the cm10 zip as usual
If you come from a GB Bootloader (cm7/9/10 - stock gb):
1) grab the recovery zip and the cm10 or the cm10.1 zip attached to this post
2) copy the two zips in your external sd card
3) grab one of the ICS roms out there (Django Manouche X, TG P990 ICS V30A, or whatever you prefer based on V28 or V30).
4) nvflash the rom you chose following the instructions on the relative pages and let the phone boot fully (so it formats your internal sdcard correctly).
5) after first boot, shutdown the phone.
6) turn on the phone and boot it to recovery by holding power and volume down.
7) flash the recovery zip file you previously slapped in the external sd card
8) reboot recovery from the advanced menu
9) flash the cm10 zip as usual
CHANGELOG
-same as the one of raum1807 thanks to him for instructions
-bluetooth probably working(added files from 4.1.2)
DOWNLOADS:
http://d-h.st/KiG -
UPDATE 20130115
http://d-h.st/DP2 -
UPDATE 20130109
http://d-h.st/0IL -
EXPERIMENTAL 20130118
-merge pastime1971s commit to use the complied wireless.ko (big thanks for the tip)
-merge pengus77's deepsleep fix in kernel(big thanks to him 2)*
-updated cm sources*
-complied without ramhack
http://d-h.st/vnU EXPERIMENTAL v2 20130119
-merge values from kkernel 01/07
-merge row i/o scheduler algorithm error
-added 32mb ram
-update cm sources
gapps: http://goo.im/gapps/gapps-jb-20121212-signed.zip
SCREENSHOTS