MineOS is a GUI based operating system for the OpenComputers Minecraft mod. It has extensive customisation abilities as well as an app market to publish your creations among the OS community. For developers there is wonderful illustrated wiki with lots of code examples. List of main features:
Multitasking
Double buffered graphical user interface
Language packs and software localization
Multiple user profiles with password authentication
Own EEPROM firmware with boot volume choose/format/rename features and Internet Recovery mode
File sharing over the local network via modems
Client connections to real FTP servers
An internal IDE with syntax highlighting and debugger
Integrated application and library App Market with the ability to publish your own scripts and programs for every MineOS user
Error reporting system with the possibility to send information to developers
Animations, wallpapers, screensavers, color schemes and huge customization possibilities
Open source system API and detailed documentation
How to install?
The easiest way is to use default OpenOS wget script. Insert an OpenOS floppy disk to computer, insert an Internet Card, turn computer on and type the following command to install MineOS. You can use middle mouse button or insert key to paste it from cliboard:
wget -f https://raw.githubusercontent.com/IgorTimofeev/MineOS/master/Installer/BIOS.lua /tmp/bios.lua && flash -q /tmp/bios.lua && reboot
System requirements:
OpenOS installed on Tier 3 HDD
Internet Card
Tier 3 GPU
2x Tier 3 RAM
Tier 3 CPU
Wiki:
https://github.com/IgorTimofeev/MineOS/wiki