1)Absolute privacy on a computer Flash a USB key with at least 8Gb with Ubuntu. Downloading and flashing should take more than 10minutes, but this is really worth it. Boot in BIOS mode, pressing as fast as you can ESC may work. Change boot order so USB is the first, disable secure boot if windows 8 or more. Put the USB key in. Enjoy Linux. Other users will never know you booted from USB. If disk is not encrypted you can even read/write data. This is useful when windows is broken beyond repair, you can't trust the PC or want to recover files. Ubuntu includes by default libre office, Mozilla and gparted, which is the best tool for managing file systems. You can save files to the key when done 2) Watch movies online for free . For this you can use the following method: - google the movies name. For example: " The Revenant" - scroll down to the pagination - open the page 10, than 20th, than 30th, until you'll see this message: In response to multiple