EasyBCD - EasyBCD is NeoSmart Technologies multiple award-winning answer to tweaking Windows bootloader.
Veency - Veency turns your jailbroken iOS device into a VNC server.
GRUB - Multiboot boot loader
TeamViewer - TeamViewer lets you establish a connection to any PC or server within just a few seconds.
Grub2Win - Safely dual boot Windows and Linux without touching the Windows MBR.
PLoP Boot Manager - The PLoP Boot Manager is a small program to boot different operating systems.