Scratching my head a bit about references to Blair and trade unions.
As far as I can see, few (if any) of the new shadow cabinet appointees served under Blair (or Brown). Blair might still be quite vocal (and, to be honest, he does still talk sense at times), but I don't think there's any danger that he'll be in government.
As for the trade unions, Unison is the biggest trade union and 80% of its members are female, mainly in low paid, often insecure jobs. The teaching and nursing unions are also huge and have grievances which haven't been addressed for years. I can't honestly see that Unite no longer being able to bend the leader of the Labour Party's ear is going to be a big loss.
PS. Watching what the Labour Party does after the next few months or year … it might even get my vote!