TheAppleBlog

Smule — of Sonic Lighter fame — launched their second app over the weekend, Sonic Boom. As you can probably imagine, it turns your iPhone into a virtual firecracker that can be lit, either with your finger (as a virtual match that you actually have to strike to ignite) or a second iPhone running Sonic [...]

Today, Smule released a really cool (or hot, if you want to be go that route) app for the iPhone called Sonic Lighter.
Sonic Lighter is an iPhone-only app (sorry iPod touch users), that makes use of the accelerometer and sound to affect the flame it shows. Simply flick the flints on the screen to light [...]