1)   3D Shop ModelView 1.0
ModelView is an exact 3D model geometry viewer that allows the manipulation of CAD data. This open viewer provides wide access to 3D models in the most popular file formats (dxf, Step, VRML, IGES, CATIA, UG, Pro/E, ACIS, PARASOLID) and data standards (brep, stl, wrl, stp)
cad, viewer, iges, step, vrml, stl, exact, 3d, model, b-rep,

 2)   VisualOffice 4.02
VisualOffice is a web-based e-mail and collaboration suite for Windows and Unix servers that includes WebMail, Calendar, Tasks, Journal, Notes, Bookmarks, File Storage and Instant Messaging.
webmail, calendar, groupware, collaboration, collaborative, mail server, file storage, instant messenger,

 3)   TrueDesk 2.1.0
Web-based groupware application suite for Unix and Windows servers that enables your company to offer webmail access and collaborate on meetings, tasks, journals, projects or documents using any computer browser or wireless device.
webmail, calendar, groupware, collaboration, collaborative, project management, file storage, photo album, syncml,

 4)   EdgeDesk 4.03
EdgeDesk is a web-based e-mail and collaboration suite for Windows and Unix servers that includes WebMail, Calendar, Tasks, Journal, Notes, Bookmarks, File Storage and Instant Messaging.
webmail, calendar, groupware, collaboration, collaborative, mail server, file storage, instant messenger,