I just randomly clicked to see who had signed it, and well.... see for yourself
187. Pedro da Silva
186. Anthony Hamilton
185. Lewis A Hamilton
184. Jaroslaw Tomala
Someone's clearly got a sense of humour!
Edit: OMG it gets better!!
210. Fernando Alonso
209. Diane Hammond He deserved the penalty.
208. Ron Dennis I believe the stewards decision was the correct one.