Cocoa App oddities

X Rocks

Lately I have been experiencing a problem with what I think are Cocoa apps (correct me if I am wrong). All of my Cocoa apps that I can tell are Cocoa apps ignore any input from the "Delete" key. In order to delete the character before the insertion point I must move the insertion point to preceed the character(s) to delete and hit the "Del" key above all of my arrow keys. This always happens in programs like Mail, BrickHouse, Installer, and any time a prompt is given requiring an admin passwd.

Is anyone experiencing these kinds of problems with 10.0.4? if you are let me know.

Might this be fixed if I upgrade to X.1