http://www.dur.ac.uk/~d20u6s
http://www.io.org/~pete>
http://www.traveller.com/~epayne/carla.html
http://fit.edu/~mtulloch
http://ddi.digital.net/~solsbury
http://park.org/Pavilions/RealWorld
http://town.hall.places/
http://www.afn.org/~afn20039/
http://www.cs.clemson.edu/~junderw/junderw.html
http://www.cs.clemson.edu/~junderw/pg.html
http://www.dur.ac.uk/~d20u6s
http://www.idsonline.com/tripout
http://blues.helsinki.fi/~spencer/
http://blues.helsinki.fi/~spencer/major.html
http://kspace.com/taylorw
http://userwww.service.emory.edu/~mparks/
http://www.aone.net.au/undercover
http://www.islandnet.com/~woloshen/ijackson.html
http://www.tiac.net/users/modemac/
http://www.together.net/~skelton/pedro/