Since the build-out of Internet technologies in the late 1990's, the business software sector has matured and consolidated.

Similar trends in the auto manufacturing sector led to the emergence of an aftermarket for parts and auto support and maintenance.

This same trend is currently underway in the business software markets, with 3rd parties providing support, maintenance, updates and fixes (parts) to customers at a fraction of the cost of manufacturer provided support and maintenance.

LegacyMode provides aftermarket support and maintenance services for PeopleSoft and other ERP systems.