Re: The Niche List
1. Download site like rapidshare and other crappy host. Inconvenient captcha and required paypal. Bitcoin can possibly take both roles and streamline the whole process.
Repeating myself here, but there is open source software for that, so it would just be a matter of bolting on a Bitcoin payment mechanism. One good one I found was Mihalism Multi Host. It's designed as a free host, so it would just need a few tweaks to loosen up restrictions consistent with paid use.