Two great ways to increase team communication without the headaches that accompany email, are discussion forums and blogs. Both are great tools because they are as simple as email to use, but the conversations remain within the project and won't get lost in your inbox.
Deskaway incorporates both a team blog and discussion forum. DeskAway allows all your team members to share all the great stuff that goes on within your team - news, announcements, links, articles and ideas etc. This application is a solid one-stop for all your team's communication tools.
DeskAway has too many features and benefits to list in this article, read more about DeskAway in Deanna's review.