Why have I never heard of this app? I've been on this forum almost constantly since I got my Hero over a month ago and never seen a mention of this or anything like it. Just like the title says, go to the market and search it! It lets you download videos straight to your SD card, if it's a music video you can even get just the music and play it through your music player. I haven't been this excited about my phone since the day I got it!! The only reason I'm here now is because I nearly killed my battery and had to plug it in.