Its real crystal ball stuff saying whether or not Vaughan and Harmison can turn thier form slumps round, and I can never see the point of that. People just tend to swing way too far in response to events - Harmison got 7-12 = best bowler of all time. Harmison bowls a load a cafeteria stuff = worst bowler in the world. Both suggestions are a bunch of ****. Its not remotely rational talk.
After the Sabina Park match it was fair to say that Harmison was a good but patchy bowler, who is capable of being absolutely devastating when he gets into a good channel. Nothing in that has changed
whatsoever. There is no basis at all for saying it was a purple patch, just as there is no basis for saying this is a unique low patch due to a virus that destroys the central bowling system and kills the natural away swinger stone dead.

Though, it has to be said that I've contracted that virus a few times in my life so I know its real.
Likewise for Vaughan. All batsmen apart from the very best (Tendulkar-class) are either slow starters (like Hayden, or Kallis) or have slumps (like Ponting, Inzi, Lara, Laxman...........etc.). I would argue in fact that the slow starters actually have slumps too - the fact that thier form seems to have risen to a plateuax and them slides away is often put down to an arbitraray "learning - mainstream - aging" transition without any real justification. It can equally be that thier slump was at the begining, so no-one noticed it.
In 2 years time we will know which way it is. In the meantime, we have to put our faith in them. It is very unlikely that ENG have a second once-in-a-generation fast bowler hidden away in the cupboard. Its not liek Harmison is keeping Malcolm Marshall out of the team. They have to get 100% behind Harmison and give him every chance and opportunity to get back to top form. It is also unlikely that any of the younger batsmen can replicate the form Vaughan showed against AUS - very, VERY few batsmen do that. And so equally, the management have to get behind him and give him every chance to get it back.
Comments about these two either way are just a whole lot of hot air.
Gibbs out. Thank God for that.