Some programs might be uploaded to pastebin to download it directly to computercraft very easily. Just write pastebin get <id> <name> where <id> is the ID on pastebin _{^{(it says next to the title, if it is <todo> then it hasn't uploaded yet)}} and <name> is a filename you wish to save in.

This is a game based on minesweeper.

This is a shell based on the bash shell.

This is based of illacceptanything/illacceptanything/labyrinth. This is a labyrinth made in a filesystem/git/github repo. This program should let you "explore" it inside of ComputerCraft. It includes the labyrinth from github in the program, but there will be a way to use the files so multiple can be used easily.