05/15/2010 05:12 am ET Updated May 25, 2011

SXSW 2010 Keynote LIVE: Follow The Interview With Twitter's Evan Williams

Evan Williams, co-founder of Twitter, is participating in a keynote interview together with Umair Haque today, March 15 starting at 3PM ET.

SXSW offered this short bio of the two interviewees:

Williams has co-founded several Internet companies, including Pyra Labs (creator of weblog-authoring software Blogger) and Twitter, the now ubiquitous social media platform that hit its tipping-point at SXSW in 2007. In addition to his role as Director of the Havas Media Lab, Umair Haque founded Bubblegeneration, an agenda-setting advisory boutique that shaped strategies across media and consumer industries.