phpgroupware-0.9.16-phpgwapi 1:0.9.16.012+dfsg-10 (i386 binary) in ubuntu lucid

 phpGroupWare is a fully web based groupware system. It includes
 applications such as webmail, calendar, todo-list manager,
 addressbook, file manager, notepad.
 .
 This package provides php include files (libraries) to develop phpGroupWare
 modules. The phpGroupWare API handles session management, user/group
 management, has support for multiple databases, using the PHPLIB database
 abstraction method, supports templates using the PHPLIB Templates class, a
 file system interface, and even a network i/o interface.
 .
 On top of these standard functions, phpGroupWare provides several functions to
 give you the information you need about the users environment, and to properly
 plug into phpGroupWare.