Freeware Descriptions:
BitSpirit is a powerful and easy-to-use BitTorrent client which provides not only full BitTorrent protocol implementation but also many personalized features.It supports simultaneous downloads, download queue, UPNP port-maping, NAT traversal(UDP transport), select downloads from multiple files torrent package, disk cache, chatting with other peers, torrent market,ip-filter, etc. In 3.0 or above versions of BitSpirit, it also supports DHT network - which is based on Kademlia protocol, and fully compatible with Bittorrent official client.
Here is complete features (taken from authors site):
- Clean interface
- Multiple simultaneous downloads
- Disk cache mechanism
- Fast job resume
- File selecting support
- Powerful file manager
- UPnP port-mapping
- Instant Messaging support
- Gzip Data compression
- Speed control
- Scheduled downloading
- Torrent Market
- Shutdown computer when job done
- HTTP/SOCKS4/5 proxy support
- High speed
- Very low CPU & Mem usage
What’s New in version 3.5.0.275 Stable:
- Changed: Default seeding time from 12h to manual stop;
- Improved: some other minor improvements;

File Size / OS:
- 2.21 MB / Windows 9x - ME - 2000 - NT - XP - 2003 - Vista
Download BitSpirit 3.5.0.275 Stable: