Krumo is a debug tool able of collapsing array and object values so that it takes less space and let us see only what we really need from complex data
Full Krumo is included in the plugin, it's ported to WordPress so that we can use Krumo anywhere inside WordPress without having to bother of including it before the use.
Krumo is also adapted so that it's configured from a WordPress plugin admin page instead of original krumo.ini, making it much easier to config. You can also configure who should see krumo output, so that you use it in frontend while your visitors see your site without even guessing Krumo is in place there.
Also, a few Krumo bugs I've seen were fixed.
Well I'm not webdesigner, but I can debug it and add to my plugin if you want.
Just provide me the skin files, and make sure to use schablon.com as a basis because it's the one I've tested further. Also make sure to use my plugin's files as basis, because they have some bug fixes over original ones.