I'm just curious to know whether we were number 501 on the list when they accepted 500, or if we were the last one on the list of 5000.
For me, my video was viewed two times, and my protoype was only viewed once, no other action was taken on it. This probably means you got higher than average interaction by them.
You might want to reconsider your current idea though - Have you looked into google Inbox? They are coming out with a lot of email improving functionality.
I got my invite for Google Inbox today, and it's pretty to look at, but not something I'll use long term. In the end any pretty interface you put on email will suffer from the same flaw - it's built on a protocol that is just blobs of text. Inbox does make it easier to visualize what's in my inbox right now but the search is still just a plain text search.
I'm getting a head start on Christmas shopping, so I have a lot of orders being shipped to me. Can I search for all packages that are currently "in transit"? No. Can I search for every Techcrunch article I've sent to my cofounder that mentions YC? No. The reason I can't do these searches in email is because the messages are just blobs of text, when they should be JSON. That's the problem we're trying to solve with MorphMail.