Hello everybody here is an app my friend and i built over the last couple weeks. we just started developing 3 months ago.
https://federalbitcoin.herokuapp.com/Its built mainly with javascript and ruby pulling blockchain.info's websocket and api. The code is open source
https://github.com/AkermanGreg/CGcoins and we used a d3 library called visual sedimentation.
also we are presenting this app on friday so a small donation to show and feedback would be much appreciated.
Thank,
Chance