You can download the you tube vids through this site, they are in flv format, so download the flv player too.
Download YouTube Videos and Save YouTube videos with VideoDownloadX formerly www.YouTubeX.com
Another site is
Patrick's Aviation - Aviation video and photo sharing
with some amazing photographs and vids.
UNAWATUNA you say what is a good time of year to start a vacation in Sri Lanka, one of these days when i can, i will really love to see all of your beautiful nation.