Nothing much. Just an open-source rainbow input viewer (httpss://www.dropbox.com/s/kkktbkeffltcz7d/KatzInputViewer0.1.zip?dl=0) DEAD LINK
UPDATE #2: I ADDED A WHOLE LOADA SHIT TO IT Kappa
Check'em (httpss://www.dropbox.com/s/m0gjuovbhdqbnq0/InputViewerVer0.2.zip?dl=0)
(httpss://i.imgur.com/yckfzWW.gif)