Hi i logged into utube at an internet cafe and saw that i can download the vids as flv files into the harddisk -- when i place the cursur on the video (on the webpage), a dox appeared that let me to download. but when i go to the same vid at home, the box doesn't appear so i cannot download. why is this happening? is there any additional plugin i have to install to download utube vids? utube help files say that i cannot download vids. but i did it at the cafe into my flash stick..?