Collaborating to provide real life Enterprise 2.0 application examples, I selected my ten favourite e2apps. Retail, Invoice, CRM, Project Management, Time Tracking, Workflow and BPM. A kind of mashup of this type of applications can be the future of ERP. Barracuda SuiteDashboard, Catalog, Inventory, Orders, Promotions and Customers in a integrated solution to manage retail business. Fresh BooksManage invoices, Track time (for you and your staff), Accept payment and reports. Side job trackJob tracking, invoicing, reporting & project management solution. You can even create completely customized estimate and invoice templates. HeapCRM application including messaging, calendars, contacts and reports. Relenta CRMShare your emails, contacts, and activities in one central place WhoDoesDesigned to assist you in planning projects, you can manage your activities and share information with your team. SantexQTime and task management, progress reports, deadlines and time budgets for your projects. timeXchange.netManage time reporting process. Export reports to HR and accounting business applications. ApprovrWorkflow Manager to manage proofing and approval of documents. SkemmaOn demand BPM software product, to automate communications between internal areas, clients, vendors and existing systems.