The Attorney Case File - The Attorney Case File offers full flexibility and incredible detail for handling case your office handles.
Walkaround - Walkaround is a variant of Wave, based on the Apache Wave code base, that runs on App Engine.
Legal Suite - Legal Suite is a leading international provider of Enterprise Legal Management (ELM) solutions.
Slack - A messaging app for teams who see through the Earth!
Micropact - entellitrak is an open architecture Unified BPM platform that takes a Data-First approach to Dynamic Case Management and Business Process Management.
Rizzoma - Email and IM are linear contextless communication tools.