You can use your phone to control objects in the physical world with projects built using Twilio. Developers are challenged to create apps that hack real-world objects, and the winner will receive a Dell mini Netbook. You have until August 2nd to submit your app for consideration. To get started, you can access Twilio's API reference documentation, SDKs, helper libraries, quickstarts, and tutorials in addition to learning from customer engagement experts through ebooks, industry reports, and webinars. The Twilio developer community hub also provides best practices, code samples, and inspiration to build communications and digital engagement experiences.