I talk about a few things GMs can do to help with immersion and running the game.

I talk about taking disparate ideas and modifying them to come up with an adventure (using Rory's Story Cubes).

I talk about PCs who have to be coaxed into joining the adventure and how I (not) deal with it.

I talk about the use of abandoned and ghost towns in RPGs.

I talk about turning your GM campaign book into the "bible" or world book for your campaign.

I talk about challenging yourself as player and/or GM.

I talk about how to do stat rolls for the physical stats (Strength, Dexterity, Constitution).

I talk about how to use stat rolls for playing PCs who are better mentally than you.

I talk about motivations in RPG characters.

I talk about saving throws, their primary purpose and how that can change depending on the RPG.