In one of the lowest turnout elections in Virginia's history (3% of registered voters voted today), Jim Webb won the Democratic nomination for US Senate to run against George Allen in the fall. He beat Harris Miller, 53-47%.
EDIT: A map!
In this map, cities and counties were given a value of 0-100 on a gradient based on the percentage of the vote for one candidate (Webb in this case); I then used a gradient map to make counties with a 0% vote for Webb blue (B=255) and counties with a 100% vote for Webb red (R=255). Counties with an exactly 50-50 split would therefore be R=127, B=128.