nrComm is free for both commercial and non commercial use under the "New" BSD style license.
Rufus provides a library that allows application programs to quickly perform hard disk and USB resizing. Resizing the hard disk is a common and necessary process if the hard disk's capacity is changing,
and the Rufus provided functions allow for resizing internal and external hard disks of all makes and models.
rTop contains code from the Misc 50e0806aeb rasern