Any public transportation, like trains or buses, that will take me from austin to san antone? thanks.?

It is called San Antonio (residents HATE "San Antone"). If you pronounce it the way you did in your question, they'll add "ee-oh" on the end.

Greyhound can do it. It takes between 90 minutes and two hours depending on time of day (traffic, you know). They have a non-refundable fare of $18.50.

You can go Amtrak for $15, but it takes three and a half hours! (3:25)

Greyhound also has buses that leave about every hour or so. It costs less than 20$, one way. It is about an hour and a half ride, so long as it is not rush hour.

The Texas Eagle (AMTRAK) will get you there in about two hours

This shuttle bus is also available: http://www.news8austin.com/content/your_news/?SecI...