qBittorrent is an opensource BitTorrent client for sharing and downloading files from torrent sites.

FrostWire is a free, open source BitTorrent client.

BitLord is a free, ad-supported and proprietary BitTorrent client for Microsoft Windows and macOS.

Vuze (formerly Azureus) is a free BitTorrent client.

HD Movie Center streams high quality (1080p) & verified (RARbg) movies, with all the information you may need.