On the copying: Bing has dramatically improved over recent history because we use lots of inputs and we would have preferred if Google had talked to us privately so we could figure out how to make this less obvious on the long tail.
On web spam: Google is the industry leader and needs to share more with us little guys so we can all work together to beat this.
On search quality: Google needs to disclose their quality metrics so the industry as a whole can understand what users want. Then we can all make search better for everyone.
I thought Cutts was very gracious in his responses despite looking incredulous at hearing some of this stuff.
Look, this "let's all get along and work together as an industry to fix problems for the user"... it's bullshit. Either compete fairly or don't, but don't pretend that Google owes you data so you can get a leg up.