I like the new AMD 890GX chipset. AMD has taken a couple of bold steps in the right direction with it. We see them dropping full SATA 3.0 on the board and also integrating full PCIe 2.0 even in the Southbridge.
The ASUS offering here has some great features with Core Unlocking with the flip of a switch, Auto Tuning and CPU LevelUP. These allow you to get even greater value out of your AMD CPUs. You can pick up a dual or tri core and in a few seconds you can have a quad core CPU and then overclock it quickly to some decent speeds (if you are not using a C2 stepping). The performance in a few areas still needs some fixing, but as AMD improves their CPUs, that should catch up as well.
Overall, if you are an AMD owner and are looking to move forward with AMD this is the board for you. I have to say that AMD is now moving their chipsets up to match their GPU performance. I guess the next stop is the CPU. If they can do that then we will have an excellent combination in their three products. And for around $160 this is particularly good value considering the higher $200 price tag on Intel H57 boards.