I noticed people were having troubles with this lately. I figured it out the first time I noticed my regular way of posting youtube videos didn't work. See, they used to let you just type the whole embed code in between the [youtube] tags. Not anymore. You have to type the video code. Here's an example. Look at the url of the video: http://www.youtube.com/watch?v=btbZeaJC3vQ Everything after the = is what you want to put in the youtube tags. so in this example it would be [youtube]btbZeaJC3vQ[./youtube] without the period. However if you've been browsing related videos you might get a url like this: http://www.youtube.com/watch?v=u2HVcz_ZEW8&feature=related now you just want to type the code that is between the = and the & symbol so it will look like this: [youtube]u2HVcz_ZEW8[./youtube] Next person to post a white box is an asshole.