I am pleased to announce the availability of the "Large File IO" (largefile) library, which was created by Rolf Kalbermatter. It allows creating and accessing files that exceed the 2GB limitation that exists today in LabVIEW. Currently this library only works in Windows (via WinAPI/kernel32.dll calls), but maybe someday it will be extended to work in other platforms. Please see the announcement on http://OpenG.org or the project listing for more info.