Thanks for this – I’ve been wishing something like this (ScreenRecycler, not teleport) existed for quite a while. Unfortunately, my first experiences have not been good. I installed the trial version on my MacBook and iMac. Using the iMac’s screen as a second monitor for the MacBook seemed to work well until I put the MacBook to sleep. Upon reawakening, many apps crashed or could not start up – Finder, Display System Preference, Firefox, … I had to uninstall everything related to ScreenRecycler to regain a functioning system.

I take it your experience has been more positive? I suppose it might be a problem with only the trial version, but I’m hesitant to shell out if I don’t know it is going to work. Or perhaps the sleeping was the problem, but this seems like something many users would do frequently.