I still cannot access Zumocast and have not been able to for a couple weeks at least. I am on a Mac and iPhone 4. When I try to access the data on my Mac, I get the error, "The computer you are trying to access is currently not available."
I have sent support requests to Zumocast (now Motorola) and have received no response. It also seems that the app in the App Store is gone. Are Mac and/or iPhones no longer supported platforms? Any ideas on what to try? (It had been working for mr for months without problems)