Active dual sim is having 2 sim cards which both sim cards are active at the same time, which means you can make and receive calls simultaneously. Rebel 2Phone for iPhone 4 finally can use two sim cards on their iPhone 4 simultaneously. Thanks to hardwo

Active dual sim is having 2 sim cards which both sim cards are active at the same time, which means you can make and receive calls simultaneously.: "Rebel 2Phone for iPhone 4 finally can use two sim cards on their iPhone 4 simultaneously."

Seems like a good idea if you really need to have two active SIM cards. But according to this link, the phone needs to be jailbroken.

Xperf for Troubleshooting Windows Storage Performance

Xperf for Troubleshooting Windows Storage Performance: "This article will introduce Xperf as a troubleshooting tool, covering the tool installation and data collection process. It will focus on storage related troubleshooting, but can be leveraged for all aspects of performance issues."

Starwind review | VMGuru.nl - I choose (a virtual) life!

Starwind review | VMGuru.nl - I choose (a virtual) life!

I am normally not an advocate of enterprise storage built on Windoze but the Starwind iSCSI SAN could be the exception. It looks like a solid product, and it's performance has been validated in tests such as the MS/Intel 1 million IOPS benchmark.

Open source anti-theft solution for Mac, PCs & Phones – Prey

Open source anti-theft solution for Mac, PCs & Phones – Prey

Interesting story, might be a publicity stunt? Anyways, Prey should give CompuTrace, LoJack, and other established players a run for the money.