Foundation is an open-source effort to provide a framework helping developers to implement industry-recognized design patterns. The framework is built so that it is minimally intrusive, and allows for iterative implementation. It defines domain-driven entities, manages the state of those entities, defines a methodology for interacting with either a database or an ORM, proposes an MVC support architecture, implements SOA in its most simple (and most accurate) form, provides Dependency Injection and Service Locator containers and offers many other advantages.
A companion project, Foundation Contrib, has been created to implement pieces of the framework for targeted technologies. For example, the MVC and the Commands are being implemented for WPF (Window Presentation Foundation). You can leverage code that's already been done, modules and presenters that you may incorporate seemlessly in any .NET 3.0 project. Contrib also implements a logging module that uses Log4Net, SOA Services for WCF, etc.
For more information, please visit Foundation's web site's blog at http://omni-foundation.net/blog. Navigate to the blog if you're interested by the Time Tracker code that was shown during Code Camp Montreal 2009 by Dave.
Timetracker is our commercial product. It is a next-generation time entry software built on top of Omni-Foundation, WCF and WPF. The project has been started in order to drive the development of Omni-Foundation, but also because we need it. It will allow concurrent time entries for concurrent tasks, impersonation, activities based on sole duration, or based on start date and end date, and lot more features that we think are missing from major time tracking solutions.
Please visit http://omni-foundation.net for more details.