Jensor can be downloaded from

Jensor 1.8(msi) - Windows 32-bit
Jensor 1.8(zip) - Windows 32-bit
Jensor 1.8 - Windows 32-bit (if firewall blocks .zip / .tar.gz extension, Right Click -> Save Target As -> Save as .zip -> Extract with Winzip.)
Jensor 1.8 - Unix 32-bit
Jensor 1.8 - Unix 64-bit