Rethinking the Datacenter Sponsored by HP
Today's datacenters need to increase utilization, get control over power and cooling costs, and align with business objectives. Download this eBook to learn about the challenges facing the data center in a world where digital information is growing at a torrid pace and costs are being held in check. Learn more. »
Putting the Green into IT Sponsored by HP
Electricity use in data centers is skyrocketing, sending energy bills through the roof, creating environmental concerns and generating negative publicity. "Going Green" means looking to technologies like virtualization, energy-efficient chips and racks, and implementing policies that extend beyond the data center. Learn more. »
Managing the Modern Network Sponsored by HP
In a global economy where information crosses the globe in an instant, and where Web-based applications power business, it's more important than ever to ensure your network is safe from threats and optimized to deliver the data your business needs. »
Evaluating Software as a Service for Your Business
Sponsored by Webroot
Is Software as a Service just hype, or is something really going on here? See if your company can benefit as SaaS tries to change the face of the enterprise.
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Is Your Disaster Recovery Plan Good Enough? Sponsored by HP
Preparing for a disaster is more often than not part of the storage planning process, and it is one of the most difficult tasks, since it includes local hardware and software, networking equipment, and a test plan. Learn how to get disaster recovery right. »
Essentially everything that is possible to know in mathematics can be derived from a handful of axioms known as "Zermelo-Fraenkel set theory," which is the culmination of years of effort to isolate the essential nature of mathematics and is one of the most impressive achievements of humankind. Metamath Solitaire is an educational applet with a point-and-click interface that lets you play with these axioms to prove simple theorems, giving you a glimpse at how ultimately all of mathematics can be derived.