Well, 1090T's are starting to appear at stores here.
I should get a higher 3dmark06 score when I get one.
Also, a new BIOS for my board will now actually let me POST with lower RAM timings (currently running at DDR3-1600 @ 6-8-6-18-30 1T @ 1.56V)
still doesn't give me the option of going lower than 1.5V (RAM is rated for 7-8-7-24 1.35V), but that's not hugely bad, especially if I'm running it faster than stock anyway.
Still don't see any 890FX boards yet though.