It looks like you're asking about (a popular torrent site for anime, manga, and Japanese music) and Usenet (a separate, older distributed discussion and file-sharing system).
It looks like you're asking about (a popular torrent site for anime, manga, and Japanese music) and Usenet (a separate, older distributed discussion and file-sharing system).
It looks like you're asking about (a popular torrent site for anime, manga, and Japanese music) and Usenet (a separate, older distributed discussion and file-sharing system).