the linux phone gadget thing

well, it seems as if this thing is actually going to ship. there's a $200 discount still on indiegogo, but i don't know for how long. here it is at CES: https://www.youtube.com/watch?v=zQLawxkYyug&feature=youtu.be it'll ship with debian stretch and xfce, which i plan to replace with tde. the only "pointing device" it has is the touch screen, which means that i'll need to maximize the amount of stuff i can do with the keyboard. i vaguely remember, but never have used, a kde accessibility package that effectively used the arrow keys to replace the mouse. and because of the screen size, i especially want kicker to disappear when it's not in actual use, i'd like to be able to show/hide it with a key combination or some such. anybody know if this is something i could assign in the current TDE? or that maybe already exists? thanks! -- dep The shortest distance between you and playing great acoustic guitar: the great new instructional DVDs from Marjorie Thompson, available at www.MarjorieThompson.com