Sigh... would that I could fund a professorship to do something neat with virtual worlds.
What really is the case is this: I am once again seated on a real chair before my computer. Thank goodness! (Or, if you think I am normally too prolix, oh, no! :) But even so, recall the famous line of Blaise Pascal: "I made this letter longer than usual because I lack the time to make it short", and take hope.)