If you'd like to embed a video on your business or personal website, one approach is to link to it on YouTube. If you load it to YouTube, you don't use space on your website's server, and you don't have to worry about the different devices that users might have when they view it.
Most embedded videos on websites use Flash, which does not work on any Apple devices (iPad, iPhone, etc.). That's pretty limiting if you know that you have a large audience that will use mobile devices to view your content.
I've recently tried uploading a video to YouTube and it was pretty simple. Once it was loaded to YouTube, I was able to easily copy the link from YouTube into a client's website. Now their video will work for anyone, even if they're using an Apple device. And they're saving storage space on their website, which is a nice bonus. Video files can be BIG.
Try it out and good luck!