Stovall just broke above 10% again... I used to have a link that lists votes by county but lost it.
Deport, can you link the vote by the biggest 15 again?
This link is to the SOS vote totals and can be done statewide, county or race.
https://team1.sos.state.tx.us/enr/results/mar04_169.htm
This is the link to the largest 15 counties early voting totals.
http://www.sos.state.tx.us/elections/earlyvoting/index.shtml