Showing current directory in Terminal's title, using tcsh
Solution 1:
This is what I have in my .cshrc
alias cwdcmd 'printf "\033]1;%s\007\033]2;%s\007" "$cwd:t" "$HOST
echo $cwd | sed s-$HOME-~-" '
It does some additional stuff for iTerm, which I use instead of Termial, but seems to work fine there as well.
Solution 2:
This is the prompt I use in tcsh. It sets the window title to the full path (which as Chris Page answered, gains extra functionality in Lion). The prompt itself is essentially [$HOST:$PWD] $USER% using tcsh % syntax.
set prompt = '%{\e]2;%~\a%}%S[%m:%c3] %n%#%s '