The dream: Free SMS-like chat with your iPhone peeps. The fulfilment: 1. Get WhatsApp. 2. Watch WhatsApp automatically find other WhatsApp users in your
Contacts. 2.1. (Make sure your contacts' phone numbers are present.) 3. Click on your WhatsApp-enabled friends' names to instant-message
them for free! This beats Ping! because: 1. It's free. Ping! isn't, though the Lite version is (but it's ad-
supported).
2. You don't have to create and publicise another username. WhatsApp
uses your phone number.
3. Autodiscovery is the killer feature. You don't have to publish that
you're on WhatsApp. Any user with your number will find out
automatically. Go get WhatsApp from the App Store now! Go, go! (Especially if you're
an iPhone-toting friend of mine!)
