A highly competitive Team Fortress 2 player going by the name of frigidice02 has begun work on a series of professional guides for TF2, which intend to teach viewers how to play their favorite classes not merely with skill, but with tactics.
His walkthroughs contain well-crafted diagrams, and a variety of tips and tricks intended to teach players how to perform on pub servers to assist entire teams.
Thus far, frigidice02 has published two videos in four parts, with guides for TF2's Soldier and Demoman classes. He uses the default equipment for his Demonan walkthrough, and plays with the help of a pocket medic. His soldier walkthrough has him going solo against an entire team, turning the tides of battle with the Liberty Launcher.
TF2 Soldier Walkthrough Part 1
TF2 Soldier Walkthrough Part 2
TF2 Demoman Walkthrough Part 1
TF2 Demoman Walkthrough Part 2