Hot Spot 0.1b2 - This simple system extension causes the hot spot of the cursor to blink. A cursor's hot spot is the single pixel position that the computer will use as the coordinate of the cursor. Normally the hot spot is obvious (at least to you and me), like the tip of the arrow or the tip of the finger in HyperCard's hand cursor. Other times, however, it's not so obvious such as the hot spot in the vertical bar of the text insertion cursor. I got the idea for this while observing several groups of elementary and high school students work with educational software written in HyperCard.
