By the way, nobody mentioned Inter's 7th slip up in 8 games.
Very bad record indeed. From the time the second part of the season started (round 19) Inter won only 3 of the 10 played matches.
Here's a little comparison between this season and the other post calciopoli seasons after 29 rounds:
2009/10----29- 17-9-3 (54:26)
60 pts
2008/09----29- 21-6-2 (54:21)
69 pts
2007/08----29- 20-8-1 (55:18)
68 pts
2006-07----29- 24-4-1 (62:26)
76 pts
Another thing is that in the previous seasons, from late March on, Inter could concentrate solely on the league, with the Cup being an occasional distraction. This year Inter will have to play the last 9 rounds with the CL and the Cup in mind too.
If there was a chance someone to take the scudetto from Inter, it's this year. No doubt that Inter have the best squad in Italy, by far, but they're yet to prove that they're good enough to play on all fronts and still win the league from teams that play only once a week.