Because I'm an impatient asshole I went ahead and ported the 11/7/2012 version for those of us who like to live on the bleeding edge.
ONLY SIYAH KERNEL WORKS, LEAVE IT AS DEFAULT.
Note: For some reason this version links the old Android Search to the Search softkey. You can remap it to Google Now
Voice Search by longpressing. Looks like disabling "Search", rebinding the search key to Google Now and rebooting fixes the problem though. (Granted, I did not do a clean install, I used upgrade method instead.) Also doesn't seem to be a 4.2 Camera, we probably all have the 4.2 full zip file anyway so go ahead and flash that after the ROM to add it back in.
EDIT: After further review it seems all the gliches worked themselves out over a reboot or two. Everything is working fine now. Dunno what was up with the old search and gingerbread stuff but haven't seen any of it since installing the ICS Fixer theme.
JellyBam i777 11-7-12 IconRunner
Host file
has been modified to block ads.
As always, make a backup and flash at your own risk.