Yes, Boeing lost that contract and had several others put on hold during the investigation. It's going to delay several critical programs but that's the nature of fraud investigations I guess.
As for the other stuff, find me which contract LOSERS never got anywhere... As far as I can tell, only the French got left out and that's because they were dragging their feet trying to milk more money out their contracts with Saddam. Everyone holds the haliburton and titan contracts up to the conspiracy light, but they forget that there were maybe two or three companies in the entire world that could handle the scope of the jobs being contracted, and pretty much every company that could handle any given contract was awarded either their own contract or a piece of another one, and as soon as a suitable Iraqi business could be found to take over the contract, the work was transferred to the Iraqi company. The initial contracts are either over or expiring, and it's not always the same company that gets the contract renewal. I know several people working in Iraq and elsewhere who are out of a job because their company lost a contract that was awarded shortly after 9/11 or right after the Iraq invasion. When you need a job done fast and there is only one company that can guarantee that it can get the job done, you give that company the contract regardless of how many conspiracy theories it will start.
I'm sure you and others like you would rather we used government funds to float loans to a half dozen startup companies, give them a few years sucking at the govt. money spigot until they were big enough, then hold a "competition" to award a contract to whatever government owned consortium played the political games the best, but that's the European model and the US is not going to play that particular economic game. We've seen the work it turns out, the Tornado, the eurofighter, the joint french/uk carrier that keeps morphing into various different shapes, and we decided long ago that our system produces equal or better results in less time for less money. Sure, that means we give the same old established companies the contracts instead of properly distributing it around to the proletariat, but that's the nature of capitalism. When a country with over 10% unemployment and a huge welfare roster criticizes the US economy (not every EU country is like that but many critics are in that situation), it's really tough to not respond with a simple STFU.