Daum Pot Player

Highly rated Korean video player for advanced users, who need something more than just a player. This is very advanced tool for video and movie freaks. With PotPlayer you almost don't have any chance to meet unplayable video content. Application is in an active development.

+ very fast and lightweight
+ no need to install additional codecs (all of them already integrated into player package)
+ highly customizable
+ skin support
+ native x64 version
+ advances subtitle support
+ 100% freeware

- often crashes, when removing files from playlist

In some situations application can be somewhat buggy, but it is excusable considering the fact that player is quite complicated.