Just thinking aloud... what should Italy's starting XI be for WC2010?
If Lippi sticks with 433, then I think the starting XI should be:
Buffon
Motta - Cannavaro - Chiellini - Zambrotta
De Rossi - Gattuso
Pirlo
Iaquinta - Floccari - Rossi
Back up XI (strictly 433):
Amelia
Santon - Gamberini - Bocchetti - Grosso
Marchisio - Brighi
Montolivo
Di Natale - Toni - Del Piero
Maybe 433 is not the best system for Italy... so I think Lippi should at least consider the 442 as a back up system. Which would mean taking at least one good attacking winger (Rosina/Foggia/Camoranesi) in place of Brighi or Marchisio, and one fantasista (Cassano) instead of a wide player (DP or Di Natale).
To explain some of my choices above, IMO:
1. Marchisio > Perrotta/Palombo/Brighi
2. Floccari >> Gila/Pazzini/Inzaghi/etc
3. Iaquinta >> Quag/Pepe
4. Rossi & DP >> Quag/Pepe
5. Montolivo = Aquilani, any one will do
6. Bocchetti > Santacroce at the mo
7. Zambrotta > Grosso at LB
8. Motta > Zambrotta at RB
9. Santon is a good back up for LB, RB and on the wings
10. The 23rd spot should go to Abiatti or Bizarri as the 3rd choice keeper
11. Gattuso to be included only if he regains the form we saw earlier this season
Considering all this, my squad selection for Lippi would be (at the mo, things could change in 1 year):
GKs: Buffon, Amelia, Abiatti
Def: Motta, Cannavaro, Chiellini, Zambrotta, Santon, Gamberini, Bocchetti, Grosso
Mid: De Rossi, Pirlo, Gattuso, Marchisio, Rosina, Montolivo
Str: Iaquinta, Floccari, Rossi, Di Natale, Cassano, Toni
Players to watch out for in one season who could make a strong claim for a position depending on form: Del Piero, Balotelli, Foggia, Palombo, Maggio, Aquilani, Santacroce, Acquafresca, Giovinco, Bizarri, Perrotta, Camoranesi, etc.