He might not have had that problem if he’d used the cleverly-named TigerText, which promises it can let you “send texts that don’t live forever.”
TigerText is an application that runs on your iPhone. (Android and BlackBerry versions are planned soon.) To use it, the people you’re exchanging messages with need to have the TigerText app as well.
When you send a message, you can specify how long the message will stick around. After the specified time period, it’s deleted from TigerText’s servers — and both of your phones. No incriminating evidence left!
You can even create messages that can only be read once, and then self-destruct as soon as they’re read, Mission Impossible-style.
Here’s the catch: It’s not really SMS. Yes, you’re sending short text messages back and forth. But you’re not using the SMS text messaging service that works with the vast majority of phones out there. It only works if both people — the sender and the recipient — are using TigerText.
Still, if you’ve got a guilty conscience, or something you just plain need to hide, TigerText could be a clever way to do it.