The thread http://www.sawmillcreek.org/showthread.php?t=20324 contains a mixture of responses about the use of guards and splitters.
I have received some encouragement to break out a new thread that deals only with splitters and riving knives. Here goes:
The following best describes my use of a splitter with my table saw.
If you have more than one table saw, please answer for the one that you use the most.