Virtualization and the City: Greetings from New York! Wish you were here -- especially if you're organization is contemplating adopting virtualization to get more bang from your servers and platforms. But if you weren't able to make it out here, fear not: We've got plenty of coverage on InfoWorld.com, including five case studies plus a spiffy round up of virtual desktop solutions. What's your network security IQ Virtualization and the City: Greetings from New York! Wish you were here — especially if you’re organization is contemplating adopting virtualization to get more bang from your servers and platforms. But if you weren’t able to make it out here, fear not: We’ve got plenty of coverage on InfoWorld.com, including five case studies plus a spiffy round up of virtual desktop solutions.What’s your network security IQ? School’s in session across the country. You may not be a student, but that doesn’t mean you can’t test your knowledge on weighty subjects such as, oh, network security. So put your books under your desk and give our Network Security IQ Test a try. No No. 2 pencils required. If you’re hungry for another challenge when you’re done, give our Geek IQ Test a go.Know thy carbon footprint: As InfoWorld’s “go-to green guy,” I was interested to learn about Sun’s effort to help organizations measure their greenhouse gas emissions. Today the company has launched an online community called OpenEco.org where companies will find tools for measuring and tracking their GHG emissions, as well as ways to compare their emissions to those of other companies. There’s also a forum component through which participants can swap ideas. Technology Industry