I just found a great you tube video downloader. Actually i had been looking one but what i have found so far was not my favorite downloader. I definitely prefer the current one which allows MP3, AAC, MPEG, FLV, and HD Formats. From now onwards, i can download all the phonics teaching methods to my iPad and let my kids learn them. I do not know phonics so most of the time i don't know how to teach them. Luckily i can get the sources from Youtube!