HillOS has finally reached the release stage: now it is a completely independent operating system with its own development API and wonderful illustrated wiki of it's usage. HillOS is a GUI based operating system for the OpenComputers Minecraft mod. It has extensive and powerful customisation abilities as well as an app store to download apps.
The easiest way is to use default pastebin script. Insert an OpenOS floppy disk to computer, insert an Internet Card, turn computer on and type the following to console to install HillOS:
pastebin run gTPzQXiN
You can paste it to console using middle mouse button or insert key (by default). If for some reason the pastebin method isn't available to you (for example, it's blacklisted on game server or blocked by Internet provider), use alternative command to download the installer directly from the Github page:
wget -f https://raw.githubusercontent.com/youaregod666/HillOS/LongCopenhagen/Installer/BIOS.lua /tmp/bios.lua && flash -q /tmp/bios.lua && reboot
After a moment, a nice system installer will be shown. You will be prompted to select your preferred language, boot volume (can be formatted if needed), create a user profile and customize some settings
Thank you for creating MineOS. Here is he's github IgorTimofeev