HTML5 project (050313-001)

Our client wishes to have a current project remade completely, but with the looks and technologies of today. Client wants to have made a website where users can sign on and create an account. In HTML5 there should be a client that connects (over an api) to the website, that uses GPS location information and send that to the client. Please note the following functions are needed: Show your friends where you are now, or where you have been View on html5 app or on the website where your friends are View which route you or your friends have made: distance, average speed, etc. Receive an alert when someone enters a particular area and/or leaving (geo-fencing) Place photos on the map at your track exactly where you they have taken Send automatic updates to your Twitter and Facebook accounts as soon as you are online Put a map with your current location on your website/blog Use the quick code to others right away to show where you are So basicly this should be a HTML5 app AND backing website recreation for the following site: [login to view URL] You can improve on this concept, but it must have all the functionality of the original. Thank you. Client has indicated maximum budget for this project is $350. Please do not bid higher. Thank you.