Spy Guide
The following link is my official Spy Guide (hosted on GameFaqs), co-authored with a friend of mine. It is very in-depth, as such, it's long. Too long to fit onto a single post. I'd post it in multiple posts, thing is, I'll be updating it from time to time. So, a link is a more simplistic approach I guess.
GameFAQs: Team Fortress 2 (PC) Spy Guide by Delkin525
After some thought I decided that it'd be in my best interest to bring my written guide to life. As such, I decided that to better illustrate what I go over in the written guide it'd be in my best interest to make some video tutorials. I plan on making multiple episodes. At this time, I'm not limiting myself as to how many videos I make. With that said, expect a wealth of videos to come.
Below is a link to my Spy Guide channel on YouTube. Please make sure to click "watch in high quality" (located below the video), as the videos are best suited for high quality viewing.
YouTube - delkin525's Channel
Note: I would have simply posted the YouTube videos right on the forums so that one could simply play them right from this post, however, it'd be locked into low video quality settings. This however is alleviated what you physically go to YouTube and watch the video as you then have the option to change the video to a higher resolution.
Please feel free to e-mail me with comments and/or suggestions...
Delkin525@gmail.com
Thanks.