High-volume email server with built-in virus and spam filtering software.

Create unlimited address books, share contacts with team members and even publish public directories.

Create unlimited calendars and tasks which can be shared with team members or published.

Communicate in real-time with team members in a private chat environment.

VOIP enabled IM clients allow team members to talk without long distance fees, cell phone minutes or tying up business phone lines.

Instantly meet face to face with team members, clients and colleagues.

Sharing documents directly with team members while chatting is an alternative to emailing attachments.

Team members can share their computer screens to visually enhance communication.