VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
The Pitch - The podcast where early stage startups pitch investors
foobar2000 - An advanced freeware audio player for the Windows platform.
Re/code Decode podcast - Kara Swisher's weekly podcast
Winamp - Winamp is a media player that allows users to play multiple-file formats, arrange media in a varied file-management system, and play unique media with AAC encoding.
Product Hunt Radio - A podcast about products (surprise!)