InterComm is workgroup instant messaging software:. It's IM built for business users with built-in file sharing. It's like putting the file cabinet next to the water cooler. It is organized around the groups in your life: your family and your friends, and all the various groups of people you work with. Ordinary instant messengers organize all these contacts into one list where you're either online or offline to all. Your contacts are organized into groups, complete with a file sharing repository for exchanging important group documents.