Well, I am pretty thick but...
...your one click CD Image patching software...
..doesn't really tell us much, does it? What does it patch and why?
Perhaps it patches Celine Dion CDs (which would be great, actually, as they are terrible).
* PPF1, PPF2 and PPF3 support.
* PPF/ISO files can be drag'n'dropped onto the program window.
* The PPF code is based on ApplyPPF 3.0 by Icarus/Paradox.
All those PPF abbreviations are wonderful, but unless you already know what they stand for, they aren't really useful in describing the function of this software.
Obviously it has something to do with patching PS2 games (not explained in the message, but can be inferred from what I can see in the screen-shots), but beyond that, you don't really elaborate.