We too are a remote team at ninjaas.com.
I admire startups which open-source their - workflows, tools, processes and philosophies. They must be having really-really-big heart! :)
In our case, we are currently just Ramen Profitable. All our team members are remote, in the same time-zone.
Many small startups don't care much to invest in bringing Greater workflows, Processes and tools.
I keep telling to my co-founder - the hardest part in company building is setting up Processes, tools and workflows -- the Nurturing phase. It takes lots of gut, time and patience to explore and fix workflows, tools.
From my experience so far -
+ Any remote work sits on top of love for the work. I must love the job. Job satisfaction.
+ There must be a sense of ownership, reward and instant gratification. All other things like responsibility, Trust, faith comes on top of that.
+ Remote teams need highest levels of Communication clarity, Protocols and aligning with the Product vision. Communication tools are important. We use Google+ Private communities.
So, what if you are an idea-Stage/early-stage?
If its an Idea and still not a concrete product? Then remote teams can't collaborate easily and brainstorm. We've found it very hard.
Also for Remote teams - Everyone should be doing support, sales, marketing, pitching, writing cool articles and almost full-stack work. Overall a Generalist attitude. This brings more clarity, responsibility and leadership overtime.
Finally as you said - The biggest wins aren't usually found in any blog posts or comments like mine, but in what you discover on your own, over time.
So keep exploring and don't stop! :)