[bnegreve]

Nice. This quick and dirty trick has been in my .bashrc forever and I still use it:

    function md(){
        pwd > /tmp/md_tmp

    function gomd(){
        cd `cat /tmp/md_tmp`

so `md` marks the current directory and `gomd`go to the marked directory. Unlike bash builtins like pushd and popd, it uses the file system to store the marked directory so you can pop up a new terminal and just do gomd. (you can't with pushd/popd since the bash processes of the old and the new terminal are not related)

Edit: I see that your script uses links, I'll check this out.