zButterfly 2.0 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. This free program is an intellectual property of Eventika ltd. We recommend checking the downloaded files with any free antivirus.
ZButterfly.exe is the frequent file name to indicate this program's installer. ZButterfly lies within Internet & Network Tools, more precisely Download Managers. The following versions: 1.2 and 1.0 are the most frequently downloaded ones by the program users.
From the developer:
zButterfly is a BitTorrent client with a powerful search engine.
In 2001, a new technical standard was developed - called bittorrent - that enabled transfer of very large files using a new peer-to-peer model. In this approach, each computer in the network - referred to as a "peer" or "seed" - has the ability to send or receive pieces of files to others.
You may want to check out more software, such as LDCPlusPlus, YSIGet or YADA, which might be related to zButterfly.