Overview

Slide Analyst is the free ArcGIS 9 extension for calculate attributes density and relations.
If you have problems by installation then see this page. 

Geoprocessing

For install the geoprocessing tools need:
1. Open ArcCatalog and search folder of Slide Analyst. By default it is C:\Program Files\GIS Center\C:\Program Files\GIS Center\SlideAnalyst\
2. You see toolbox SlideAnalyst. Right mouse click on toolbox and select "Add to Toolbox". The SlideAnalyst toolbox stored in Toolbox.

Last version of Slide Analyst we include into extension Isoliner as free function! 

Functionality

Create slide class

Base function. Collects data sources of the current active project to one folder in the specified format, adapts the project (mxd) to the new data, checks

About

Open a window, containig information about authors, support page and buy link, current version of the program and registration.
When time of use of the limited version is expired, only the functions marked as free are accessible