Article Summary:

Jason Heller has posted coverage of the 2009 Our World Underwater convention, which took place on February 20-22, 2009 in Illinois:

Over 15,000 people braved the cold to attend the 39th annual Our World Underwater show in Chicago over the weekend of Feb 20th - 22nd.

Since Our World Underwater is the first large scale scuba diving show of the year, often we have a chance to get our hands on some of the new underwater photography & video equipment that we have been reporting on for the couple of months prior, and this year was no different…