I've just got an Email from crow of the Darkcrow.co.kr that Unitec have now released the Unitec Radeon 8500 retail card. It is clocked at 275/275 MHz(core/mem) and the PCB is in jade green!!! :D

So get out your translators as the site is in Korean or just look at the pics.

Unitec Radeon 8500 retail 275/275 MHz scoopage