I download YouTube videos from one specific YouTube channel on a daily basis and copy the .flv files to my Android phone and view it at my leisure time.

The downloaded files are easier to handle as they don’t hang up like viewing online. Also, I don’t have data connection on my Android device.

I see a lot of YouTube download software, but they are all manually operated. You have to copy the URL and paste into the downloader in order to download the video. I download 20 .flv files every day and it takes too much time and energy.

I am looking for software to download the videos uploaded on a specific channel in YouTube. I want to run the software as a service on my machine and it should download the newly uploaded videos to my local hard drive (.flv or .mp4 files), by checking the YouTube channel every 15 or 30 minutes. Please recommend  me some software like that.