In its company blog, the Virtual Iron team recently highlighted a posting that has been the most viewed in all of 2007. It involved a free tool that will, among other things, check to see if you have Intel-VT or AMD-V chips in your servers. Virtual Iron catchily called it 'The 3-Second Hardware Virtualization Check.'
If you have either Intel-VT or AMD-V chips, you're ready to use Virtual Iron, so it's not surprising that the company was interested in it!
The tool's name is is SecurAble, and it also tells you the name of your server, maximum bit length and hardware D.E.P. - all you need to do is download and run the executable (no installation required).