I don't think Tony Blair should resign. He's the best of a bad bunch in my opinion. Without him I don't think that Labour will be re-elected at the next general election because I don't think that public opinion is with Gordon Brown. Perhaps he was wrong to tell the world that he was going to step down as that's what seems to have caused all the problems that are going on at the moment and have made his party turn against him, his power as the top man has been some what diluted.
I'm not an expert on politics but I know one thing for sure, I wouldn't want the conservatives to get back in. If you think we have it bad now just go back to when Margaret Thatcher was in power and the introduction of the poll tax, closure of the mines, privatisation of the national industries for short term gain, huge interest rates so peoples homes were being repossesed etc etc
Better the devil you know