Setting up a corporate entity (any kind) in California gives you a mandatory minimum $800/yr bill from the CA Franchise Tax Board.
So if you are planning to incorporate in CA, be sure you are serious and don't mind an automatic $800 on the expense side without anything on the revenue side.
Please correct me if I am wrong on this.
Also, does anyone know why this is the case? I haven't seen this in a few other states where I have resided. What does this buy my company in terms of benefits? Was there some ballot proposition that got passed to levy/enforce this fee?