Future FIA World Championship team, MyTeam Perrinn opened up all their data for everyone. Their server is free to browse.
If you remember, this is the Le Mans project that has worked on a sort-of crowdsourcing basis. Well, stage 1 was completed with the creation of the full-size model that is currently being toured all around the UK until mid-September.
Before they would be heading to continental Europe, they opened up their servers and it is now browsable for everyone, no membership needed. You need membership, though, to take part in the team's internal communication, but all the technical details of the myP1 car is out.
Go on, take a look, if you are an engineer (in the making).