Opera has announced that they will be officially showing off the latest version of their browser – Opera 11.10, at SXSW this year. The highly-acclaimed lightweight and speedy browser will be revealed in its full glory at the event. It was first announced back in February and now, a month later; it looks like Opera is ready to show it off to the world. Codenamed Barracuda, Opera 11.10 will have new improvements over its predecessors such as “CSS3 support by adding multi-column layout and gradients, support for WebP, Google’s new image protocol, and the Web Open Font Format (WOFF).” Stay tuned for more details when it is revealed. Any Opera fans in the house?