With Kcommander you can also split files. This can be used e.g when you want to split one big file and put it on diskettes. If you want to split a file, just select the file and choose "Split files" from the file menu. Next, a dialog is opened :
In this dialog you have to set the size of the files. You can choice between 720kb, 1,44 mb,2,88 mb but you can also set another size.