[uxwtf]

Seems like collaborative editing is not hot.

No YC interview neither, and somehow related:

http://sharepad.co

[akanet]

YC has invested in many real-time collaborative editing tools. Most similar to sharepad: https://hackpad.com/

[uxwtf]

Thanks akanet.

As "The idea doesn't matter much; it will change anyway", we mostly see SharePad as a foundation to build something awesome.