It was incredible that season and you could almost predict it happening just by watching the team in pre-season.
Thierry Henry also had a very underrated season that year. Everyone will (rightfully) speak more of the likes of Messi, Eto'o, Iniesta and Xavi, but Henry had his moments and plenty of them that term. A quality performance at the Bernabeu in the 2-6 comes to mind, as does that cracking goal vs Atletico(I think it was). We didn't quite get to see the Henry of Arsenal, where he was one of the best players I've seen(and easily the best I've seen in the Premier league) but he still offered plenty and when I speak of Pep letting Eto'o leave as being one of his (very few) low points, one thing(of many) that he did get right was keeping Henry, but shipping out Ronaldinho and Deco. Most managers would have kept them considering how brilliant they were for the club, although by that point they were at an end(as you could see in the previous season) and Pep knew this. Not shipping them out would likely have been a massive error. As would have selling Thierry Henry as he complemented the young Messi and Eto'o perfectly.
As for this season, it can't be called a failure as 2 trophies were won when I bet most thought that it was set to be an awful season after the result in the Super Cup, but to lose that unbeaten run last night was disappointing after coming so close. Beating La Real's long running unbeaten record was still historic though in itself. Also atleast the team fought to try and come back and Coutinho showed that he has what it takes to step up when needed. The defence, as always, is the big worry for me as when it comes to the crunch they just can't defend.