MSI has just updated Afterburner, the graphics card monitoring and tweaking utility, to version 1.5.1, and all the updates are related to MSI graphics cards:

- Added voltage control of MSI R5830 Twin Frozr II series.
- Added voltage control of MSI R5670-PD1G series.
- Fixed voltage control of MSI R5870 Lightning and R5870/R5850 Twin Frozr II
- Fixed description of R5670 1GB series

The MSI Afterburner v1.5.1 can be download via here.