Hi, I just started using Picaxe, however I'm already having some very critical issues. I started by running a blinking LED test program on my family's main desktop (which is a Mac), and everything worked and uploaded fine in MacAXEpad once I got everything setup and installed. However, when I tried to run the same program on my personal laptop, which runs the most current version of Ubuntu (14.04), LinAXEpad gave me the error: Hardware not found on dev/ttyUSB0. At first I though maybe my battery was dead or maybe the AXE027 serial cable hadn't connected properly, however I checked my battery and it was fine and then I checked and double checked and the AXE027 was in fact connecting as /dev/ttyUSB0. Can somebody please help me with this??? I prefer to be able to upload programs through my laptop since my window to use my family's desktop is very limited.