Application: BitTorrent Sync
Description: From the publisher's website:
Sync and Share
Sync unlimited files between your own devices, or share a folder with friends and family to automatically sync anything.
Private and Secure
File transfers are encrypted. Your information is never stored on a server in the cloud and your data is protected by private keys.
Bigger is Better
BitTorrent Sync is specifically designed to handle large files, so feel free to sync original, high quality, uncompressed files.
Download BitTorrentSync Portable 1.3.106 Dev Test 1 (492KB+2.88MB download / 3.29MB installed)
Download BitTorrentSync Portable x.x.xx Dev Test 1 (>496KB download / >428KB installed)
Note: This is an online installer so it requires a stable internet connection in order to download the necessary files for the app. The x.x.xx version will always download the most recent version but does not verify the download; use at your own risk.
Note: Since BitTorrent Sync relies on encryption to keep files secure, each sync folder is associated with a database file stored in the Data folder. These files can grow very quickly depending on the number of files being synced in each folder, so leave room on your device. This also has an unfortunate side effect of slowing down the loading and closing times of the portable app, since these database files have to be moved around.
Note: BitTorrent Sync automatically minimizes to the taskbar when closed, so the tray icon has to be closed before it is safe to remove your drive.
See all release notes at the SourceForge project page