> True but I still have the problem of reading on the screen. The > books make it possible and the screen doesn't. The pain level is just to > high. Maybe a Kindle or equivalent, or possibly a bottom end tablet that can be positioned as required, with font and appearance adapted to suit - probably an available feature in a number of 'apps' already. Maybe even a small LCD screen mounted on an arm or similar and able to be positioned to suit. (Here it's ot so that small old LCD screens cost about as much as bottom end Arduinos). I'm aware of your mention of financial constraints. If a technical solution was available that worked and opened up web access to you when it was otherwise impractical, the way the world often works (surprisingly) is that finance may come to not be an issue. (I have absolutely nothing specific in mind finance wise - I just know that it is usually not a barrier to having something like this happen if the solution is otherwise viable). Russell --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .