Massa would not believe Alonso cost him the championship because he played no part in Piquet crashing, which was what could be perceived as costing Massa the championship. So Bourbon does not have a point as his whole post is based on an incorrect assumption.
My comment was based on this from (http://www.felipemassa.us/alonso-knew-about-race-fixing/) - carried in many newspers (guardian, racing uk, etc.):
Felipe Massa says he remains suspicious that Fernando Alonso did know about the deliberate crash plot at the 2008 Singapore Grand Prix – but has vowed not to let it affect his future relationship with the Spaniard. Massa spoke to Brazilian media during a get-together in Sao Paulo on Wednesday and, during the lunch, he said he was in no doubt that Alonso had to have been aware of the plans for Nelson Piquet to crash deliberately in the Singapore event last year to try and help him win.
“In all, he is the least of the problem,” Massa was quoted as saying by the Brazilian media about Alonso's involvement in the affair:
"It was the team and Nelson, but Alonso was part of the problem. He knew. We can not know it [but] of course he knew. [It's an] absolute certainty."”
The comments created a huge media storm in Brazil ahead of this weekend's grand prix, and Massa and Ferrari moved to clarify the remarks in a statement issued on the Maranello team's official website on Wednesday evening.
In it, Massa said that his comments relate to a feeling he has rather than being based on facts, and he totally respects the FIA's findings from its investigations that Alonso was not aware of the crash plot.
“"What I've said is the outcome of a hunch I've had and is not based on any concrete evidence,"” Massa said in his statement. “"The FIA World Council announced that there was no indication that Fernando may have been informed of what had happened and I respect this outcome."
"Obviously I'm very disappointed about what transpired last year in Singapore: I have already said several times what I thought about it and now it's time to close that chapter and to look to the future. “What is certain is that this episode will not mar in any way the relationship I'll have with Fernando when we will be team-mates."”
AND THIS: (http://www.felipemassa.us/massa-says-piquet-crash-robbed-me-of-title/) also reported in many other papers including: (http://www.motorsport.co.uk/formula-1/massa_piquet_crash_robbed_me_of_title_rss226818.shtml)
Felipe Massa thinks he was robbed of last year's Formula 1 world championship by Nelson Piquet's deliberate crash in the 2008 Singapore Grand Prix. Speaking for the first time since it was confirmed that Piquet crashed on purpose in Singapore last year to help team-mate Fernando Alonso win, Massa has not held back in his belief that the result of last year's title should change.
Massa was leading the race before Piquet's crash brought out a safety car where a botched pitstop by Ferrari cost him any chance of a points finish. In the end he lost the world title by a single point.
"All of what happened was robbery but regarding the race nothing has happened, the result remains the same. This is not right,” Massa said in an interview with Globo television in Brazil. “The robbery changed the outcome of a championship and I lost (the title)."”
Massa believes that F1 should have followed the example of football, where matches that have been fixed have been declared null and void.
"I have seen in football how a referee took money to throw a game and all the suspect results were annulled,"” said Massa. “"In Italy, Juventus were relegated. But here they just sent Briatore home. I don't get it and I don't think it was right."”
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My comments: Now whether or not Massa will really be able to let it all go, I don't know. Whether or not he still thinks Alonso was a part of the problem, I don't know. But your assertion that Massa wouldn't believe that Fernando played a part isn't true. He said right in the interview that Alonso was part of the problem - and that problem cost him the title, in his opinion. Remember, Massa not only ended up at the back of the grid and ended with 0 points, Hamilton also came in 3rd for 6 points.
So personally I think this may still be a problem later on. Alonso and Hamilton had big problems and they had no past history together. If there is a problem between Alonso and Massa - do you really think Massa is not going to be thinking about all of above once again, despite saying he was going to close the chapter? Well maybe - but I doubt it. I think it would open up like a pandora's box and add fuel to any fire that comes between them. That is why I said it was "simmering" below the surface in my opinion.
Glock business? 
Well after Sebastian Vettel passed Hamilton in that '08 title race, Massa had won the title as long as Hamilton couldn't challenge Vettel (which he could not). Then Timo Glock, who had been 18 seconds ahead of Hamilton and ahead of Vettle was prey to a dramatic slow down and both Vettel and Hamilton passed him at the last corner of the race, giving Hamilton the title. Just more in the long line of horrible luck that Massa has had to deal with. It is of course worse if he believes the suspicions some tie to Glock's behavior - but there is no evidence that he does - so it would just be more terrible luck.
