YoutubeMultiDownloader - Just like its name YouTube Multi Downloader, it is an online website for downloading the videos of downloading without using any video download and accelerator.
VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
KeepVid - A free web application that allows you to download videos
AIMP - AIMP : Free Audio Player : Официальный сайт программы
SaveFrom.Biz - Convert YouTube video URL to MP4 file and download it to your device. SafeFrom is the best YouTube video downloader and converter.
foobar2000 - An advanced freeware audio player for the Windows platform.