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I could ping my router, but not the rest of my network

I don’t know what happened, but my Ubuntu Linux server crashed hard the other night. And when I brought it back, the rest of the network couldn’t see it. I could ping my gateway (router), and the server was pulling an IP address over DHCP, and the rest of the world had connectivity to it, but I couldn’t ping anything else on the network. And my Windows machines couldn’t connect to it.

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PC Magazine’s sub-$200 PC

PC Magazine has reprised its sub-$200 PC. I think it’s a good guide, and a savvy shopper can potentially do a little bit better with some care and some luck. At that price, it’s running Linux, but it also serves as a good guide for upgraders looking to upgrade an existing PC inexpensively. If you have a case and hard drive you can reuse, you can either buy better parts, or just pocket the savings.

Here’s my take on their selections.

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More on the new Intel 320 SSD

A few weeks ago, my security go-to guy, Rich P., bought a new Intel 320 SSD for his netbook.  With my encouragement, of course. It finally arrived this weekend, and he installed it. Rich reports not only faster speed, but also a 30-minute improvement in battery life over the WD Scorpio Black it replaced.

He told me the secure erase function, to enable AES, had a snag. But he solved it. I’m documenting it here in case you ran into the same thing he did.
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