DSO Quad engineering sample bug and firmware upgration

Yeah I got mine finally it is working and looks like a great start. The usb disk for updating is a lose for me because it does not work with Linux or Mac os which are all I have easy to use. From what I can see it should not be hard to fix it, but this needs to be fixed. Is there an open source source pool for building this with gcc available? Two days of using this with the current UI and I am getting ready to change some things. There is much that needs to be done.