Folder descriptions
- BugReport	Bug Reporting System developed by leo
- archive	Archive files of library programs, etc. Google Web Toolkit (GWT) libraries are here.
- common	An eclipse project of UTGB common library that can be used for both of standalone programs and GWT applications 
		(database access, JSON <-> Class binding, dynamic form, tab table, etc. )
- gallery	An eclipse project that contains usage examples of the UTGB common library
- multimodal	An eclipse project for multimodal database system
- pipeline	
- utgb		current (since 2007 Mar) UTGB programs