Thanks for your input... I got real excited when I saw B&H is selling it for $109, but I also see on Amazon one of the reviews says it isn't supported on OS X Lion. Are you running Lion? I haven't upgraded yet but imagine that at some point in the not-too-distant future I'll be forced to. Is it really over 10 years old (Amazon says first sold in Oct 2001)? It's funny because I work (indirectly) with an X-Rite system at work all the time, completely unrelated to photography, never knew they were in the photo space, but I guess it makes sense...

I see that DataColor just released the new line of Spyder4's... maybe I'll grab one of those. I guess I'll go with the Pro in case I ever get a 2nd monitor.

Here's a random question: can I use one of these things to get my plasma TV properly calibrated? I've got a 1-2 yr old TV that I'm still watching with the out-of-the-box settings... never noticed enough of an issue to research calibrating it.