Yeah id hope they will shake hands, but i think Fergie could bench him known that everyone will be watching out especially for the hand shake and both clubs especially us could do without more uproar after the events of the last week.
cant see Suarez accepting a nice quiet game tho can you, he will have to get himself noticed somehow with either not shaking hands again, arguing with refs or team mates, maybe biting someone or diving, whatever happens you know he will do something controversial to make sure he gets the headlines the next day.