7.0 Gold release. Backspace and delete work in Bash as expected. However, in tcsh, backspace works but delete doesn't. Delete generates a beep and prints out a '~' key. This also happens when connecting to remote systems running tcsh using ssh; so, this might not actually be entirely tcsh's fault..
This seems to happen with RH62 too. Highly annoying.
/etc/csh.login now set to bindkey iff the csh is a tcsh.