Seamonkey (64-bit) is one SeaMonkey build for x64 Windows platform, a Web-browser, advanced e-mail and newsgroup client, IRC chat client, and HTML editing made simple -- all your Internet needs in one application.
This SeaMonkey build support x64 Windows platform such as Windows XP Professional x64 Edition, Windows Vista 64-bit and Windows 7 64-bit. Of course, it works on Windows Server x64 version..

The SeaMonkey project is a community effort to develop the SeaMonkey all-in-one internet application suite. Such a software suite was previously made popular by Netscape and Mozilla, and the SeaMonkey project continues to develop and deliver high-quality updates to this concept. Containing an Internet browser, email & newsgroup client with an included web feed reader, HTML editor, IRC chat and web development tools, SeaMonkey is sure to appeal to advanced users, web developers and corporate users.

SoftSea Editor's Note: this SeaMonkey x64 build is unofficial binary, doesn't work on 32bit Windows even if you use processor that supports Intel EM64T or AMD64. If you want to use this, you have to install Windows x64 version (Windows XP Professional x64 Edition, Windows Server 2003 x64 Edition or Windows Vista x64).

The license of this software is Freeware, you can free download and free use this web browser software.