Been playing with the HeyTell app recently and found it to be an enjoyable experience. Basically, it's a way to instantly leave a voicemail for someone on your trusted friends list and vice versa. Technically it's called Push to Talk over Cellular (PoC) but it fortunately stores the short message for easy playback later instead of having to hear it that instant. On the insight of Jason I snatched up Tiny Wings - a simple side scrolling inertia game where you aid a small bird in escaping the cover of darkness. The style is great and the gameplay is simple - just the right levels for an iPhone game of my liking.