iPhone.
I've suggested to the folks at ArbiterSports that there should be "an app for that." They said it's down the road.
The latest iPhone OS has copy/paste, so you could copy those text messages into your calendar.
The iPhone can be setup to work with Microsfot Outlook, GMail, Yahoo!, AOL, etc. in the time it takes you to type in your usermane and password. No server addresses, SMTP, POP3, or any of that other crap to enter.
If you buy online at AT&T Wireless, you can get an refurb iPhone for less than $100. Just as good and the same warraty as the brand new one.
BTW, Blackberry sucks. I've had both.
There is no other choice IMHO.