Page is a not externally linkable
-- Community Building and User Generated Content
---- Active users as a % of registered users
martinibuster - 8:50 am on Jul 15, 2011 (gmt 0)Thread source:: http://www.webmasterworld.com/community_building/4337660.htm
Ten to twenty percent seems about the range.
Brought to you by WebmasterWorld: http://www.webmasterworld.com