Crossworld Inc. has released CrossFTP, a free professional GUI FTP client for Windows, Mac OS X and Linux. A USD 25 license fee can upgrade it as CrossFTP Pro version, which further features multi-thread, secure, and FXP file transfers. CrossFTP enables users of various operating systems to have similar GUI FTP client and server working experiences. CrossFTP uses a familiar, Explorer-like interface that even the most novice user can master in minutes. It offers a rich list of professional features such as CrossFTP server"s web launcher; multi-tab support for local and remote sites; international character encoding; archive browsing; image quick viewer; autoreconnecting, anti-Idle and transportation real-time compression (mode Z), etc. CrossFTP has been downloaded over 50,000 since this release, and is in use in thousands of companies worldwide. CrossFTP Pro is the professional version of CrossFTP, and it provides a list of advanced features such as multi-thread, secure (TLS/SSL), and FXP (site to site) file transfers; FTP file search; recursive directory upload, etc. Combined with the free CrossFTP Server through web start, they provide you an easy to use and cost-effective enterprise-level secure FTP system. CrossFTP and CrossFTP Pro offers more features than the respective $25 entry-level versions of FlashFXP. Based on web start, it further guarantees you unlimited future updates! It"s definitely an attractive option if you"re looking for an FTP tool that includes file share and FTP/FXP/SFTP/FTPS/WebDav/S3 capabilities.