Jordan WILL NOT enter this War, luckily Hussein is too smart for that, and knows what would happen to his country...
Rare that, a Middle-Eastern Arab leader that actually CARES about his people...
The Saudis cannot get openly involved, as it's bad for business, but expect heated rhetoric...
There will be the usual rhetoric from Saudi's and the useless arab league.
But when it comes down to it, Hizbollah are a bunch of Iranian and Syrian shiite stooges, and the Saudi's hate them.