Track Satellites in real-time : J-Track 3D.
We hope you enjoy J-Track 3-D. It should appear in its own window and begin loading a database of over 500 satellites.
What you will see (assuming your system supports this JAVA applet) is a plot in 3-dimensions showing the position of these satellites. Be sure to try the "Satellite" pull-down menu to choose which satellite you wish to view.
via J-walk