lcg-utils are tools to interact with a storage management system. As of VDT 1.10.1 (May 2008), these are a new addition to the VDT, and they have only been tested lightly by us. We hope they work well for you--please do provide us with feedback if you have any problems. In the near future we plan to improve our testing of lcg-utils.
lcg-cp or
lcg-ls.