...some may find this interesting...anybody know what Apple is up to in this area...I don't know how practical it is but...they said that about the personal computer too!
R
here's the link
http://mblog.lib.umich.edu/~rdivecha/archives/2006/02/the_world_of_sm.html
R
here's the link
http://mblog.lib.umich.edu/~rdivecha/archives/2006/02/the_world_of_sm.html