<human>: Background: My grandfather retired from academic computing at Indiana University in 1995. Always looking for a new challenge, this January he decided to tackle the iPhone SDK and try his hand at developing an iPhone app.

The result was [Sniffles](

Sniffles is an extremely basic game similar to a 'Snake' or even 'Tron' game. It involves swiping your finger across the screen to maneuver a 'worm' and collect tokens. He is selling it for $0.99.

The reason I am posting this now is because he came to visit today and shared the news that Apple had paid him for the first time for the purchases of the app. He reported sadly that it had only sold 55 copies and he in return had received around $35.75.

It's a really cool app and even cooler that a man of his age and generation was able to make it by himself. It would mean so much if you gave it a look.

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: My 79 year old grandfather made an iPhone app called [Sniffles] It's a lot of fun and you should check it out