1)   ]project-consulting[ 3.0.beta7
Open-source based project management and PSA (Professional Services Automation) solution for consulting companies. ]pc[ covers the entire project life cycle from sales (CRM-light), staffing, execution to invoicing and payment.
project management, accounting, ]po[, consulting, PSA, ERP, cost management, management accounting, digitalization, controlling,

 2)   LiveProject 2.6
LiveProject is a free (no expiration) project viewer for Microsoft Project .mpp files. With LiveProject you can share your project plans with your team at no cost, and enable your entire organization to view project plans.
mpp, project viewer, project collaboration, project management, .mpp, project server, office project server, project reader, microsoft project, project plan,

 3)   LiveProject Professional 2.6
LiveProject is the easiest way to collaborate with your team using Microsoft Project files (.mpp). Sign up for a full-featured, two-user account risk free and try it yourself. Let your team make suggestions to your plans, then review and approve them
project collaboration, project viewer, project viewers, mpp, .mpp, project server, project reader, microsoft project, project plan, project management,

 4)   Pragmatic Office 4
Pragmatic Office is a powerful intranet that allows your team to collaborate effectively via the web. Share documents, appointments, project deliverables, and customer contacts via the web. Schedule conference rooms and vacations.
intranet, web collaboration, customer tracking, track customer, track customers, CRM, client tracking, track client, track clients, team collaboration,