PostBooks

PostBooks is a full-featured, fully-integrated accounting, ERP, and CRM system, based on the award winning OpenMFG ERP Suite.

Built with the open source PostgreSQL database, and the open source Qt framework for C++, it provides the ultimate in power and flexibility for a range of businesses and industries. It includes the following modules:

• Accounting (general ledger, accounts receivable and payable, bank reconciliation, financial reporting)
• Sales (quotes, order entry, sales reporting, shipping)
• CRM (universal address book, incident management, opportunity management, to-do lists, project management)
• Purchasing (purchase orders, receiving, vendor reporting)
• Product Definition (items, infinite-level bills of material)
• Inventory (multiple locations, other advanced warehouse features)
• Light Manufacturing (work orders, strong support for make-to-order)
• OpenRPT open source report writer

Homepage: http://sf.net/projects/postbooks