This means nothing to me......

.....Oh Vienna.......found while looking for a pen that worked this morning......now even though it's definitely my handwriting I've NO idea what that snippet of code does any more, nor for that matter, what the rest of the cryptic scribbles meant the best part of a decade ago.....hey, probably best forgotten anyway;-)

PS......the pens ALL work!!
PPS....two of them even light up and double up as torches!!!