GNU Interactive Tools (GNUIT) is a set of interactive tools. It contains an extensible file system browser, an ASCII/hex file viewer, a process viewer/killer, and some other related utilities and shell scripts. It can be used to increase the speed and efficiency of most of the daily tasks such as copying and moving files and directories, invoking editors, compressing and uncompressing files, creating and expanding archives, compiling programs, sending mail, etc. It looks nice, has colors (if the standard ANSI color sequences are supported), and is user-friendly.
Thix is an almost complete implementation of the POSIX.1 standard (IEEE Std 1003.1-1988). It is a UNIX-like kernel with many features real operating systems have: virtual memory, demand paging, protection, swapping, etc. The Thix Operating System is fully functional at this time, and many free software packages have been succesfully compiled/run under it, including development tools such as the GNU C/C++ Compiler suite. However, there is no networking support and the only drivers available are for floppy disks, (E)IDE hard disks, printers, virtual terminals, mem, kmem and null.