Micromat has released TechTool Pro 6. The new version of the long-standing utility adds support for creating a bootable volume on the Mac’s active drive, eliminating the need for a bootable DVD. That means your emergency startup volume no longer requires Apple’s boot disk updates to remain current. TechTool Pro 6 also makes it easier to diagnose and repair hardware issues. Other new features include Volume Cloning, for quickly creating exact volume duplicates, and the Local Network Tool, which lists active services and ports on each Mac and Bonjour device on the local network. ($99.99 new, $39.99 upgrade)
Beware Country-Specific iTunes Stores
If you buy an iPhone, iPod touch, or iPad, and you happen to be a user of the iTunes Store in more than one country, take note which country's store you're viewing in iTunes when you plug in the device for the first time. This will be the country the device will register with, and you will be forever barred from purchasing or even updating free apps from anywhere else. The only way out is to delete everything on the device and do a full restore.
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TechTool Pro 6
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For that matter I don't see anything new I want here. Carbon Copy Cloner already makes bootable clones. Portscan (part of Network Utility that comes with every Mac) scans open ports. I guess the Local Network Tool shows you your whole local network, if you have a big one.