http://www.bestmanspeechinsight.com/ - presents this video on Best Man Speeches. If you have been a best man at a wedding reception or have been chosen as one.you know it's not easy for everybody to stand up and deliver a best man speech unless you are a confident speaker and have prepared for the day well in advance. But often you don't have the time to get prepared and end up giving a horrible best man speech.
In these situations you might want to seek professional help to write up your best man speech first and then practice to make to make it perfect. This video suggests afew excellent resouces that will definitely help you get started with your best man speech.