We finished day 15 of our vacation at Disney World in Orlando. We'll be home before midnight after a two hour flight. Actually I'm blogging right now from Orlando International Airport which has free Wi-Fi at all the gates.

In the next few years we should be able to get Wi-Fi service from the nearest Coke or candy machine. All our appliances will be Wi-Fi enabled so that our dryer or washing machine can tell us that they need service, our fridge will order our groceries for us from our favorite supermarket based on what we are out of and our set preferences.

I can't wait.

Regular blogging will resume tomorrow.