The links to various free/opensource programs most useful and interesting of September:
A+ Folder Lock Free Edition allows to protect files and folders, main features: files and folders locking, anti-hacking protection, hide and disguise, pattern password, stealth mode, virtual keyboard, file shredder
Backup Box it allows to automate backup transfers for Dropbox, FTP, SFTP, Amazon, MySQL and many more
JavaRa allows to manage Java versions, uninstall, install, update jobs in a single interface (.NET framework required)
DownTango modern download manager
FileOptimizer allows to optimize the size of various types of files: documents, images, etc…
NitroShare allows to easily transfer files between various computer/O.S.
Start8 restore start button in Windows 8
Wise Program Uninstaller helps you uninstall your unwanted programs