Texas Property Tax Law
  2009 Edition:
    http://www.window.state.tx.us/taxinfo/proptax/96-298-09.pdf
  2009 Changes:
    http://www.window.state.tx.us/taxinfo/proptax/96-669_2009.pdf

Texas Property Tax Code
  2009 Edition:
    http://www.window.state.tx.us/taxinfo/proptax/96-297-09.pdf
  2006 Edition:
    http://www.window.state.tx.us/taxinfo/proptax/tc06/

State Property Tax Forms
http://www.window.state.tx.us/taxinfo/taxforms/02-forms.html

Overview of Texas Taxes
http://www.window.state.tx.us/taxes/

State Article on Property Taxes and Remedies
http://www.window.state.tx.us/taxinfo/proptax/remedy09.html

Taxpayer's Rights, Remedies and Responsibilities
http://www.window.state.tx.us/taxinfo/proptax/remedy09/index.html

Texas State Comptroller
http://www.window.state.tx.us/taxinfo/proptax/index.html