You're eligible to win a netbook by submitting an application built with Twilio, with new categories announced every Monday for a week-long submission period. The winning application will be chosen based on how well it showcases the capabilities of Twilio's services, and you can submit any type of application regardless of its age or complexity. To enter, visit the contest page and fill out the provided form, including a description of how to use your application. You can also get help by emailing the Twilio team at `[email protected]`. The netbook prize includes a lightweight device with an 8.9-inch wide screen, 16GB solid state hard drive, Ubuntu Linux, and is black in color.