Texas Business Portal:
http://www.business.texasonline.com  

Jobs in Texas:
http://www.twc.state.tx.us/jobs/job.html

Southwest Texas & Border Small Business Development Center: http://www.iedtexas.org/

Texas Workforce:
http://www.twc.state.tx.us/twcinfo/contactus.html

Guide to Start Business in Texas:
http://www.business.texasonline.com/guide/index.jsp