Why are you letting Robert do all the work, Tiny Tree? Just use the picture editor that came with your digital camera to resize the images you want to upload.
I have noticed some of the changes already, Robert, particularly with respect to integration of the ability to use a greater portion of the extended character set, I find that I've been able to incorporate some more symbols. It would be nice if we could have superscript and subscript added to the advanced editing functions but maybe that's a matter for the vBulletin developers. I don't know how far we can take the letex enhancements, having limited experience with exporting from math editors or importing in other than bitmap or other image format files. It might be useful to have some kind of tutorial forum started and recommendations for downloads of preferred math editing software.
Here is a link to a vast number of
potential candidates. I've been evaluating some of them and there are is some interesting freeware there for the taking.
(that should keep you busy for awhile
)