Datacolor User to User Support Group.

I am curious how the tv calibration works?  I have not found a review
or anything that explains how the Tv calibration works?  I find
reviews of monitor calibration all over but no review or how to for Tv
Calibration.

Secondly in your opinion I can either afford to upgrade my Spyder2 for
a Spyder3 for monitor calibration or stick with my Spyder2 for now and
get a Spyder3 for tv?  What do you recommend is the Tv Calibration
really worth it?  I use my monitor and my 28" HDTV monitor using
component input to watch videos from my computer.  I was thinking of
going with Spyder3 Tv and later when the software becomes available
than upgrade from Spyder2 Pro for monitor to the Spyder3.