3. The visualization system of claim 1 wherein the processor is further configured to provide one or more analytical templates for use by the user on the user interface, each of said analytical templates defining a particular spatial arrangement within which to arrange the information.
3. The visualization system of claim 1 wherein the processor is further configured to provide one or more analytical templates for use by the user on the user interface, each of said analytical templates defining a particular spatial arrangement within which to arrange the information. 6. The visualization system of claim 3 wherein the processor is further configured to cause said user interface to selectively switch between one or more views of spatial arrangements of the information, at least some of said views defined by said analytical templates with which a user may explore different evidence marshalling options.