Sun Micro, UT Austin, Team Up on Supercomputer  SAN FRANCISCO (Reuters) - Sun Microsystems Inc. &lt;A HREF="http://www.reuters.co.uk/financeQuoteLookup.jhtml?ticker=SUNW.O qtype=sym infotype=info qcat=news"&gt;SUNW.O&lt;/A&gt;  and the University of Texas at Austin are set to flip the  switch on Friday on a unique supercomputer that will vastly  speed up massive data analysis and visualization to tackle  time-critical problems such as weather prediction.