I am new to android but have worked with open source linux and SCO Unix for many years. While not much of a programmer, I do love to tinker with new systems. I currently have 3 S7 tablets, one for myself and my wife and another to tinker with as I am sure to break the system at least once. I run 3 laptops with linux in various configurations and a tower system set up as a home server using ultimate edition linux. I look forward to spending a great deal of time here as I am retired and have cool toys to play with. From the posts I have seen so far, I have a great deal to learn but I have nothing but time. Thanks for a great forum.