Thanks to roguemapper we have California election data! Yay! You will need Version 2.2.7 to see it.
Caveats: the presidential data has some problems "especially with regard to the presidentials in Los Angeles & San Mateo," according to roguemapper. The "Average" is based only on data from the 2010 Governor's race between Brown and Whitman, which roguemapper says is fairly solid.
Look for a diary soon by roguemapper giving more detail about the data. He hopes to be able to correct the presidential data at some point in the near future.
[Updated] Here is roguemapper's diary.
Also, I've uploaded a new .DRF of the June 10th CA Congressional Draft in which I have renumbered the districts to match the old districts as close as possible. And remember you can get rid of that "CD" text in the labels (although the app doesn't yet remember when you reload).
Dave's Redistricting is a project of ProgressiveCongress.org. Please consider supporting the project with a tax-deductible contribution. Thank you.
And thanks roguemapper!