And another question....what software do you use to modify the cursors, and is it difficult?
Good question.
Sure thing I'll provide some info, especially for those interested.
I can name 3 good programs, one can do but using a combination is better, for different tasks.
Free:
-You can use real
World Cursor Editor, this one is a must but is also the most advanced one, since it is the one that supports multi-layered animated cursors (ANI-format).
-To quickly disassemble cursors, get frames, convert to images and animated previews (like GIFs) use
AniTuner.
Shareware / 30 day full-working demo:
-Use built-in tools, easy interface one click animated cursor creation from filmstrip image, use
Axialis CursorWorkshop.
Lately I need to create the multi-layered ANIs with the first program (RW) but I tend to combine them depending on the work.
Difficulty depends, what you need here is an image editor that can create the colorizing and the glow.
Modifying existing pointers is easier than starting from scratch of course. Usually you open the cursor file with the cursor editor, export to PNG and then use an image editor like GIMP or Photoshop to modify the color. Then import the new PNG in the cursor editor.
CursorWorkshop is easy to use for static cursors (CUR-format) in multi-layer as well.
Since I mentioned multi-layered: you basically need to do the same thing for each layer. Automatization might exist but I don't know of any except batch operations on images in GIMP and Photoshop where all the coloring can be done very fast but cursors take more time.
That's all.
Feel free to give it a shot anytime.