Open Source Openbravo POS convert to Commercial Retail ERP and POS
BestBooks Accounting Application Framework (BAAF)
Bovespa Analytics
jBilling is a web-based enterprise billing system.
JavaPOS implementation and more, for Brazilian Retail applications
palo olap open office calc plugin for data analysis
cost estimation and management accounting, using neural networks
Hotel And Lodge Management Software
A trading platform including ERP, CRM, and accounting