VoIP user groups

Victoria Linux Users Group

The VLUG has a VOIP Special Interest Group

Toronto Wireless Use Group

Loads of information

Great Lakes Cisco Users Group

The Great Lakes Cisco Users Group - Detroit Chapter is a non-profit independent users group which is dedicated to the open exchange of information in the fields of telecommunications and internetworking.

Asterisk Australian and New Zealand User Group

This group is for Australian and New Zealand Asterisk PBX users to discuss configuration, hardware and problem solving specific to the ANZ region.