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Whatever Happened To Second Life? 209

Barence writes "It's desolate, dirty, and sex is outcast to a separate island. In this article, PC Pro's Barry Collins returns to Second Life to find out what went wrong, and why it's raking in more cash than ever before. It's a follow-up to a feature written three years ago, in which Collins spent a week living inside Second Life to see what the huge fuss at the time was all about. The difference three years can make is eye-opening."

NSA's History of Communications Security — For Your Eyes, Too 52

Phil Sp. writes "Government Attic, those fine investigative pack rats, have outdone themselves this time. Just posted: a declassified NSA document entitled A History of Communications Security, Volumes I and II: The David G. Boak Lectures [PDF] from 1973 and 1981. This is an absolutely fascinating look into how the NSA viewed (views?) communications security and touches on all sorts of topics, including public key crypto, economics, DES, tamper-resistance, etc. It was seemingly from a collection of lectures to new employees. The first 85 pages are heavily redacted but the remaining 80 or so are largely intact. It even concludes with a cryptogram puzzle for the reader!"

A rock store eventually closed down; they were taking too much for granite.