From BiGGrid Wiki
Currently it supports the following file systems:
- Grid FTP (GFTP)
- Storage Resource Manager (SRM)
- Logical File Catalog (LFC)
- SSH FTP (SFTP)
- Windows and Linux local file-system.
Other Resource Systems have been added as well and can be browsed by the VBrowser:
- Workload Management Systems (WMS) (since 1.3).
- Logging and Bookkeeping (LB) (since 1.3).
- BDII  which is used by the "Grid Neighbourhood" resource (since 1.2).
For more information about the VBrowser, see the sourceforge site:
- VLET project at sourceforge: sourceforge.net/p/vlet
To receive more information and updates about the VBrowser (or VLET), you can subscribe to the firstname.lastname@example.org mailing list.