Microsoft has released several new Critical Security Patches as noted on this security website. All windows systems need to have these patches installed ASAP to protect them from the inevitable worm and virus exploits to follow.
I've been tinkering with a new project here at work - a Single Board Computer from Winsystems. This is a very nice board, and the development kit is nice as well. I'm having problems addressing the Disk On Chip portion of the system, as well as intermittent hard drive problems. I hope it is something I am doing and not a hardware fault!