How to jailbreak a 2G or 3G iPhone on a Mac with redsn0w

This video covers using redsn0w to jailbreak iPhone 2G, 3G, and 3GS. There are different steps for the different types of iPhones. The required current operating system version on the phone also varies by model. If using the right OS, potentially boot loaders for 2G, and the correct version of redsn0w, the process should not take more than a few minutes. The iPhone must be off and plugged in. Combinations of the home and power buttons will be pressed during the procedure. The presenter makes a point of mentioning that this video is not relevant to iPod Touches and the procedure will not work on them. The presenter believes that this process is very simple.