I was talking to peeps about this in IRC last night. While I can feel their pain as a partisan minority, some of the things presented in this article as ridiculous:
Since when are legislatures required to do this? Personally I think CA could use a slightly bigger legislature, but I hardly think it is something you can sue over. As TimTurner pointed out, this won't really solve their issues either.
This one cuts the cake. Practically the entire US political system from the top down is structured to benefit rural voters over urban voters, and they want more? Good grief.
It's drawn to benefit people in low population states, not rural voters in large states. Upstate NY has been bleeding jobs and population like crazy, but no one cares because it's not a separate state.