Windows 7 SP1 reaches RC level, Google Chrome v8.0 released, What is SHIELD?, How to keep track of people using RFID tags, and more.

Hosts: Steve Gibson and Tom Merritt

Download or subscribe to this show at https://twit.tv/sn.

We invite you to read, add to, and amend our show notes.

For 16kpbs versions, transcripts, and notes (including fixes), visit Steve's site: grc.com, also the home of the best disk maintenance and recovery utility ever written Spinrite 6.