Catholic Mountain is a great site for men of faith. From the site: Catholic Mountain is a networking site for men and is dedicated to the true teachings of the Roman Catholic Faith. Users can develop their profile, create groups, post videos, blog, share music, upload photos, and more. They can also add friends, send messages, and update personal profiles to keep friends and family up to date.
It is very easy to set up an account. If you are on any other Ning sites, then it is even easier. There are terrific discussions that take place here. If you are a Catholic man, or are looking to get more information on the faith, then please come and join the site.