Hi Rachel,
I'm copying in everyone else from the Bootstrapd mailing list in case they have any ideas too.
I paid a lawyer quite a bit of money for a grown-up terms of service for Relish before I realised that there is a create-commons licensed ToS for Google Code, which has loads of forks (e.g. Heroku, Code Climate), so I probably could have made one for free.
Now I am looking into letting people install Relish in-house, which would make the deal a lot more like Perch - I'll give them the code and some installation instructions, and it's up to them to (a) install it and (b) not give it to anyone else. So I'd like a license for that, but I also want to not repeat my previous mistake and pay a lawyer unnecessarily. Especially since this is still really just an experiment at this stage.
Do you know of any creative commons licensed license for an in-house installation product? How complex is the license for perch? Could I write one myself that covers the basics while I test the water with a few clients?