From MyDD (special thanks to Alex Segura):

Ohio - African American precincts are performing at 106% what we expected, based on historical numbers. Hispanic precincts are at 144% what we expected. Precincts that went for Gore are turning out 8% higher then those that went Bush in 2000. Democratic base precincts are performing 15% higher than GOP base precincts.

Florida - Dem base precincts are performing 14% better than Bush base precincts. In precincts that went for Gore, they are doing 6% better than those that went for Bush. African American precincts at 109%, Hispanic precincts at 106%.

Pennsylvania - African American precincts at 102% of expectations, Hispanics at 136% of expectations. The Gore precincts are doing 4 percent better than bush precincts.

Michigan- Democratic base precincts are 8% better than GOP base states. Gore precincts are 5% better than Bush.