Autotext application?
 

Is there such a thing on the Touch Pro? I text alot thru the day and ever since moving from my Treo I spend a couple of minutes editing and retyping things that are automatically corrected on both my Treo and my Blackberry. Things like im are changed to I'm etc... I edited the built in dictionary on my TP and even run spell check on the text before sending it and it still doesnt work. Is there some sort of auto text application that I can install to do this for me when I am in text?