A collection of utilities and libraries which provide access to commonly needed functions with emphasis on database abstraction and GIS programmability.
ArcDeveloper.net is a user community centered around the ESRI ArcObjects platform. This project will focus on a set of community utility classes for use with ArcObjects.
OziUtils is a collection of small utilities for OziExplorer (http://oziexplorer.com). Currently, there's one which provides "Index map" feature work-alike for OziCE.