This is the Winter season update to the icon pack.
If you previously downloaded the V2, the only new Winter icons are Double Circle, Mou Hitotsu no Mirai Wo, Wake Up, Girls!, and Wizard Barristers - Benmashi Cecil, which can be found individually on the AnimeRuinsLives Blogspot.
These are .ico files you can apply to your anime folders to make them look spiffy. While using them for folders is the main purpose, feel free to use the icons for anything else you like.
The icon matcher (by serenity !29TgfcZgPU) is also included, which automatically matches icons to folders using a variety of criteria.