Every official TF2 video but it's only when Sniper says something or is on screen: CLIPS I MISSED
Yeah, I accidentally missed a few videos that had TF2 content in them, since they were made after the Meet the Team videos started being published on the teamfortress channel, but before Valve stopped posting official TF2 content on their channel. A few of them, though, I just missed something altogether.
So yeah, I messed up a bit, but here's this video. It actually took me a good bit longer than I expected, just because a few videos had a LOT of very quick shots with a lot of different characters in frame.
Videos used:
0:00 Fair warning
0:15 Meet the Engineer
0:23 Meet the Scout
0:27 Meet the Sandwich
0:37 Meet the Spy
0:41 Team Fortress 2 Now available on OS X
0:50 Team Fortress 2 Replay Update
1:10 Team Fortress 2 is Free to Play