Validate your ideas quickly and economically.
I've been building web apps for half a decade and programing far longer. I've
Work Terms
I work EST but can make temporary exceptions to meet for calls early or late depending on your timezone.
Once terms are established and a project is underway I prefer to communicate asynchronously via IM, Trello or similar PM tool.
Time based bi-weekly payment is ideal, although I have worked for spec and will do so again if the spec is specific and I trust that your expectations for spec work align with my own (i.e. you know not to tack on tasks without paying).