UnPacker. A Fully automated extracting tool. This is not a WinRAR or WinZIP replacement but quite a useful util when you want to extract large quantum of archives. The program makes a queue of every rar added to the list and extract them one by one
SizeMe makes it possible to scan a directory and compare it to how many floppy/zip/CD-R/DVD-discs you need. It tries to fill each disc up as much as possible. After that you can then drag the files/directories into your favorite burning software.