> only when I need to locate it. I usually use cursor movement keys
> to move the cursor foreward-backward to find its location, but
> this is not convenient.
How about doing something similar to what `mouse-avoidance-mode' does,
but the other way around? For example, after being idle for X seconds,
let the mouse cursor zoom to the location of the cursor.
Just an idea; locating the cursor is not a big issue for me.
It's a joke, right? Argh!
Make the _eye_ zoom to the cursor location, not the mouse - that's the
feature to design. ;-)