Want to change the world? Then get a license to RHoK! Random Hacks of Kindness (RHoK) is a global initiative to create practical open source solutions to humanity's toughest challenges. Organized by Google, Microsoft, Yahoo!, HP, NASA and the World Bank, RhoK brings together thousands of the best and brightest developers from around the world - like YOU - to participate in fast–paced and competitive marathon coding events resulting in real applications that are making an impact on humanity. The RHoK community has grown rapidly over the past 2 years, with 3000 participants from 43 cities who have worked on 214 distinct solutions. This talk will bring together "RHoKstars" to provide an overview of the initiative, discuss some of the solutions developed, describe how the SxSW community can contribute to the effort and most importantly, brainstorm about what is next.