If you're interested in learning more about the Payment Card Industry Data Security Standard (PCI DSS), head on over to https://www.pcisecuritystandards.org/. You should also check out Jeff's regular podcast, Security & Compliance Weekly.

If you're wondering how GitHub actually landed on their new acceptable use policy (AUP), check the diff, or read Mike Hanley's explainer blog on the same. To cap it off, see the DoJ's press release about seizing 63.7 Bitcoin, which, at this moment, is worth about USD$2 million.