===== putty =====
Putty is used to connect to Unix/Linux servers. It is command line only, if you need to display windows/graphics, use [[programs:xwin32|Xwin32]]. You can download it 
[[https://the.earth.li/~sgtatham/putty/latest/w64/putty.exe|here]] (no installation required).

If you need to transfer files to a linux server, you could try 
[[https://filezilla-project.org/|filezilla]] or [[http://winscp.net/eng/index.php|winscp]].