Fretten Vriend
Fretten_vriend: fretten vriend
http://groups.yahoo.com/group/fretten_vriend/
Frettengetetter
Frettengetetter
http://groups.yahoo.com/group/frettengetetter/
Het Frettengetetter-Café
Het Frettengetetter-Café
http://www.defrettenark.be/cgi-bin/forum/cutecast.pl?session=nbvjkehmlbvca8yodcrhcbhnpb&action=&forum=&thread=&user=&query=&msgid=&page=&sort=&do=&key=&others=
SDNFC
Sdnfc: stichting de nederlandse frettenclub
http://groups.yahoo.com/group/sdnfc/