Wow, camera recognition of credit cards in Passport for Apple Pay is scary fast.

Admittedly, I do live on a hill with a clear view of the sky.

I’m impressed by FlightAware’s Raspberry Pi-based SDR ADS-B receiver; I’m hearing some aircraft from >200 nm away with a 6-in antenna.

In the last 2 days, I’ve upgraded my Mac to Yosemite, and an iPhone and iPad to iOS 8.1. All upgraded perfectly, an impressive feat.