By Kyle Kelly-Yahner on August 19, 2013, Twilio is partnering with Parse to host Parse Developer Day in San Francisco on September 5th, where Twilio's Devangelist Kevin Whinnery will present a talk on building a cloud-based call center using Parse and Twilio. The event features a Partner Track with Microsoft, Stripe, SendGrid, and Xamarin, as well as two Parse-focused tracks for beginners and advanced users. All proceeds from ticket sales go to CodeNow, a non-profit providing free computer programming training to high school students. This partnership builds on last year's announcement of the Twilio-Parse Cloud Module integration, which allows developers to add voice response, mobile app distribution, and two-factor authentication to Parse-powered apps using the Twilio Cloud Module.