From Imunin Software:
PeerAware lets you create a shared workspace for connecting with friends and co-workers. Create your own knowledge network, share documents, group chat and draw on a virtual whiteboard. PeerAware is designed for secure and intuitive document sharing. Files are shared directly from your computer, making up-to-date versions of your documents easily accessible.Instantly find and download documents shared by peers across connected workspaces. Documents, spreadsheets and presentations are indexed by content and shared from your computer.