FolderSync是一款支持各大国外网盘同步的软件，目前支持SkyDrive, Dropbox, SugarSync, Ubuntu One, Box.net, LiveDrive, HiDrive, NetDocuments, Amazon S3, FTP, FTPS, SFTP, WebDAV和windows share。

【更新内容】
v2.6.1：
Bugfix: fixed issue with FolderSync locking up when choosing sync all.
Bugfix: fixed issue with custom Amazon S3 endpoint.