Such scenario: from menu drawing choosed line, first point clicked somewhere. Now in console window i entered lets say @20,20 - ok, drawed desired line, and i can enter next point in the same way. But... i'm unix user and as such i'm quite used to readline library capabilities, so i expected that with cursor up key i got the same text i enter before (@20,20 in this case, its just history of commands), but i got something like '145.8975,126.2626,23.3445' - what it is ? I assume that it is probably calculated absolute coods of last point, but what use has that ? Acad in same situation gives last inserted text, and it is very helpfull. Could you correct that or if there is some use for current behaviour add something like shift+cursor up to acces previous text as it was typed ?