KFK (for Katarn corp's File Kutter) is a very useful software in everyday use of a computer. It can split large files into smaller files and rebuild them. It is very usefull when you want to store large files on floppy disks or CD-Rom.
Here is a list of some KFK's features :

-Complete Win9x/2K/Me/NT/XP shell integration.
-Notepad's cut splits files into 60 Kb files (biggest files that notepad.exe can handle).
-CDRom's cut splits files into 650/700Mb.
-Features Disk Spwaning
-Supports CD Burning (Requires CopyToCD)
-Stand-alone file rebuilding