Include a feature to slipstream existing drivers. In other words, if I'm making a disk, pull the drivers presently in use in the current system and add them to the image.

Suppose I'm making a restore disk for my laptop running Windows 7, and I'm building it on that laptop. Instead of requiring the user to download all the drivers, extract them, and do all that other tedious stuff, have an option whereby the program will scan for drivers present in the system and inject them into the image. When using nLite, I tend to also use the application Driver Magician Lite for this task; my logic resembles integrating the DML functionality into the software.