I really like the MoreAgile Manifesto that was originally posted by Geert Bossuyt. Honestly, while I really like the principles behind the agile manifesto, I find the 4 values a bit bland. I think this does a better job of capturing the true values of agile. Also, it matches up nicely with a lot of what I expressed in my post Is Working Software Enough.
That is while there is value to being agile, we value being more agile more.