OCWorkbench has posted a review on the Iwill KD266R motherboard
Iwill KD266 seems to be engineered to target the low cost overclockers´ market. KD266 supports the popular Socket A for AMD AthlonTM and DuronTM Processors (Athlon Processors from 700 MHz to 1.2 GHz and Higher) and Duron Processors from 600 MHz to 800 MHz and Higher). It also supports Adjustable Vcore & VIO. To add on to the list of tweaks available, KD266 also comes with a 1Mhz stepping of the FSB ranging from 100-180Mhz. Multiplier is also adjustable all within BIOS. (Well, I managed to overclock my Duron 600 to 5x166 easily).Read more