EasyZip 2000 is a completely free WinZip replacement. It reads ZIP files (duh!), RAR, ARJ, GZ, UUE and loads more. It also does disk spanning with customisable disk sizes and these can be saved to hard disk for copying onto floppies or mailing through restrictive corporate email systems. It also features a neat explorer view that lets you drill down into the archive, through nested compression schemes (tar.gz etc) to view the directory structure so you can just extract individual folders. It's definately replaced WinZip on my desktop.