I thought the blog post was interesting, but lacking scientific data.
You had citations for most of the information, but I stopped looking after you cited ehow.com.
Well the 90 minute thing is wrong. So I couldn't find a more reputable source than ehow ;-).
Would love to hear if there are other sleep related topics people want to hear about.
Do you have any polyphasers? I used to do it, but real life intervened. Would be curious to hear about how polyphasic folks use the WakeMate.
For now, I use nature's other natural alarm clock: A newborn.
No one that we've explicitly talked with. We're planning on implementing features to guide people along to polyphasic sleep but haven't had the time yet.