OK ....... If your a cool BIM'er, you must go to this

Great Scan to BIM conference = SPAR2011 in Houston, TX on March 21-24, 2011
http://sparllc.com/spar2011.php
It is well worth the visit if you need to see the latest and greatest in 3D LIDAR SCANNING and BIM conversions....

Below are some images of our recently BIMMIT scan to BIM process collected and created on the roughly 1.5 million sq. ft., mile long Terminal E facility of both the public and airside (three levels) at DFW airport here in Dallas and Fort Worth, TX