Rave is a simple and smart web based software system that can be accessed from a PC, PDA or mobile phone that provides the user with intelligent, practical, and easy to use project management, CRM, document management, and communication tools.Communication and document management related activities affect nearly one-third of the total cost of a building project so it is estimated that by deploying this web-based project management tool businesses have  the potential to realize substantial savings. This collaborative system will generate measurable improvements in productivity in terms of time, ommunication, distributing materials, eliminating errors and compliance. The system is fully interactive in real time so any data, updates and plan revisions need only be captured once. All reports, documents, schedules and individuals requiring that piece of information are automatically updated.