Found A Good Place To Eat In Austin, TX

South Side Subs  www.southsidesubsaustin.com is a devotee of good sandwiches.
 
Mr. Tucci is from Cleveland and makes Italian beef, cheese steaks, gourmet Italian sandwiches, pastrami and related sandwiches.
 
Give South Side Subs a try.  Here is their location. They are next to the interstate-I-35 at William Cannon Blvd.
 
South Side Subs
801 East William Cannon  (South West corner at intersection with I-35)
 
Steven Green

If you're in Austin up on the northside there's a great place for sandwiches including cheesesteaks on Parmer and Mopac (Loop 1) called Weirdos. It's actually a bar.