Ok, so i've made a couple of rs vids latley for fun, so i made a youtube account, and uploaded them... but than it said invalid file... I used windows movie maker to to put clips together add music ect.. the files are saved as .MSWMM , is there anyway i can fix them so i can upload them? I got 3 done and a lot more ideas... and i dont want it to all go to waste. Help would really be apreciated. :)