Since it’s not really my primary focus these days – there are simply too many things like it out there – I decided to release Stuff To Do as open source under the GPL. I chose that license, because as a complete application, I don’t see it being that much of an issue, as compared to, say, a library, where I find the GPL annoying. If you would like to use some portion of the code under a more liberal license, feel free to ask – I’ll almost certainly say yes, even if it’s for your own proprietary project. The code isn’t very elegant, I was in a hurry to create the whole thing, and was still learning with Rails, but it does work. It currently has zero documentation, in terms of describing the code.
If all that sounds exciting, the RubyForge project is here: http://rubyforge.org/projects/stufftodo/