I just thought that since the book is coming out soon that I'd bring this up again.
Either something got lost or it was in a different thread, but I know someone came up with a fitting end for Fudge.
It was getting the dementor's kiss. It would be perfectly poetic. He would get the punishment he was so quick to dish out to Sirius. It would be fitting not only for the direct connection to Sirius, but as a representation of his entire character: his consistent choice of political expediancy over what is right and what is best.
And I still think that Fudge is worse than Umbridge

. Most definitely.