Share screens easily in real time with Quick Screen Share [Beta]. No registration required, and it features remote mousing and keying.
workspot Sometimes you run across something on the web and you go "gee, why didnt I think of that?". Imagine being given your own linux box, with a way to view the desktop remotely via a java app that only draws the changes to the screen. Workspot does that and more - you get StarOffice, TheGimp, the K desktop, and a web server with cgi - bin access... it's cool!