I think it would be a good idea to make it if it doesn't already exist. I'd do it myself, but I very much don't know how.

I'd like to see something like BitcoinStarter or GoBitcoinMe be used to create free, ad free versions of useful software like using your phone and Bluetooth or wired headphones as a hearing aid with an amplifier app. The app on your phone would be much better at audio processing than most hearing aids. It could really clean up and amplify the audio. And people wouldn't have to pay any money for a special device. Give the gift of hearing.

How's this for meta? Use an existing crowdfunding site to crowd fund a new Bitcoin only crowdfunding site.

I don't know how to make these things. I just want to use them. So somebody else go make them and get rich.