Why yes I have, for many years
Among MANY other analyses, it does download raw pool data to CSV or tab-separated text files (mainly from TwinSpires) - WPS, Exacta, Quinella, Double pools.
You can try it for 30 days for free, then $99/year. Good documentation.
It's what I always wanted RDSS' Tote module to be, and less (but more). Someday ...
http://htr2.com/atr/at_the_races.htm
Ted