I'm sort of surprised this went through since their advantage in search mixed with the power ITA has within their field leads to very powerful mix that could put competitors at a serious disadvantage. Maybe the DoJ saw something I did not to make it less of a problem, but even as a google fan it's... ungh. I don't like this going through.
The key was Google's agreement to continue licensing QPX on “fair, reasonable and non-discriminatory terms”. According to the linked Justice Department press release, they're also required to continue development of the publicly-available version of QPX.
Very interesting. Be very curious to see if it is enforced (although I think google is more prone to not risk it since they are under so much scrutiny if nothing else).