Openerp, previously known as tinyerp, is a complete erp and crm. the main features are accounting (analytic and financial), stock management, sales and purchases management, tasks automation, marketing campaigns, help desk, pos, etc. technical features include a distributed server, flexible workflows, an object database, a dynamic gui, customizable reports, and net-rpc and xml-rpc interfaces. *** version that installs database and leaves openerp up to date ***