I was thinking this exact use case last in year in some experiments but just got to busy to finish it. I had auto discovery of local computers and a nice name: browserdrop.it.<p>I had it working too casting a chromecast with a system for displaying various file formats and basically file sharing your phone.<p>Not enough time in the world to finish every side project. Also once I found out about AirDroid I kind of felt they had my main use case pretty covered. Not quite but close. <a href="https:&#x2F;&#x2F;www.airdroid.com&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.airdroid.com&#x2F;</a>