iPhone 4s have arrived at home. RC is activating his — I have to wait until I get home from work.

Happy #iPhone 4 delivery day to all you lucky pre-orderers. RC and I should have ours this evening.

Dual benefits of early iPhone 4 arrivals: they compete with VZ’s Jun23 Droid X event and spread out AT&T’s activation server load. #yg

By my calculations, 3M iPads in 80 days means that iPad will become a $2 billion business on day 81. #yg

iPad forecasting made easy: just call it “more than a million a month”. Current tally: 3M in 80 days. http://bit.ly/d9DvSm #yg

Received two #iPhone 4 ship notices overnight. Summer is looking up already.

At relative’s wedding in New Gloucester, ME First wedding I’ve ever been to where the best woman cited Twitter.

Coremetrics CEO: At a major retailer, iPads are now the #1 source of mobile sales, just recently passing the iPhone. #yg #IBMLab

Dr. Danny Sabbah, General Manager of Rational, IBM Software Group: “IBM software is in 80% of the handsets worldwide today.” #ibmlab #yg

Apple says 600,000 iPhone taken yesterday. That means servers completed only 10 transactions/sec thru the day. http://bit.ly/dw7oVC