You have about 60 hours to give your business the chance of a lifetime. The Microsoft BizSpark Accelerator at SXSW event provides an unparalleled showcase for companies from around the globe to present new online products and services. Conceived to showcase the Internet's most cutting-edge creations before a live audience of industry professionals, venture capitalists, and tech trendsettters, Accelerator at SXSW enables entrepreneurial visionaries to unveil their innovations one step ahead of the game.

Enter here to benefit from all that Accelerator at SXSW has to offer. The top winners in each category -- Entertainment Technologies, Green/Non-Profit, Innovative Web Technologies, and Social Media and Social Networking Technologies -- will receive the following prizes: two Platinum registrations for the 2011 SXSW Festival, a feature in the April issue of SXSWorld magazine, and more.

The Accelerator at SXSW event will take place on March 15 and 16 at the Hilton Hotel Austin Downtown. Please contact Chris Valentine for more information.

SXSW Accelerator imagery by Varick Rosete.