Want to get in touch with other people affected by brain injury? Email support groups are a great way to share information about the various issues related to brain injury. Currently, eGroups offers a number of active email support groups dedicated to brain injury. Click here to see a listing of active brain injury groups or visit www.egroups.com and enter "brain injury" in the search box.eGroups is a free email group service that allows you to easily create and join email groups. Some groups are public, and others require a simple registration. All groups are free to join.