CK-ERP is an accounting, educational, MRP, ERP, and CRM system that runs on top of multiple middlewares. It comprises 32 modules - Contact Management, Customer Relationship Management, Customer Self Service, Vendor Relationship Management, Material Requirement Planning, Warehouse, Inventory, Service, Accounting Ledger, Bank Reconciliation, Accounts Payable, Accounts Receivable, Purchase Order, Sales Order, Quotation, POS for Cashier, POS for Manager, Human Resources, Staff Self Service, Payroll, Administration, Internationalization, Access Control, Data Import, Teacher, Counsellor, Student, Applicant, Family, Registrar, Edu Administration, and Volunteer Management.
I am afraid I have inadvertently casted a favorable vote for this project (CK-ERP), of which I am the admin and the principal developer. My vote, naturally, is biased, so when viewing the number of votes for this project, please -1 from it.
Re: uso of ck-erp
Thank you for your interest in CK-ERP. You may like to check out http://groups.google.com/group/ck-erp-en where future development of the project is being discussed. http://ck-erp.net also provides relevant information about the project.