vtiger Open Source CRM and Forums vtiger creates 100% open source products by assembling best-of-breed components, augmented by its own open source contributions and backed by professional support and services. vtiger offers enterprises dramatic cost savings, of the order of 70-80% over comparable closed source products, yet keeps profitable with the ability to be a solid long-term supplier. By leandrovelosoin CRM - Marketingwith 100assemblingcrmmarketingopenproductssourcevtiger