On May 20, 2008, at 7:30 PM, Stéfan van der Walt wrote: > and send us your UserName. Oh, and my username is RobHetland -Rob ---- Rob Hetland, Associate Professor Dept. of Oceanography, Texas A&M University http://pong.tamu.edu/~rob phone: 979-458-0096, fax: 979-845-6331