By default, 7-Zip SFX (self-extracting executable) creation only has basic configuration options. With 7-Zip SFX Maker, you can expand those options with a whole lot more.
This piece of software allows the creation of customized SFX, taking 7z files as input. Things like changing the icon, captions, default extraction path and more, are all implemented. This makes 7-Zip SFX Maker a handy tool when you require a little more than a standard SFX but less than a fully-fledged installer.
Download link: http://teejee2008.wordpress.com/2009/01/12/7-zip-sfx-maker-v20-2/.