Apt-get :: Trying to install tomcat4

Apparently using apt-get to get tomcat4, there are some files that are required for it to work:



zmailer?!

I'm guessing (Yes, I am relatively new) that these aren't actually required for tomcat to work, however tomcat isn't working and when i run apt-get this is what I am presented with.

I don't suppose anyone has any ideas as to what might be going on? Of course if you need any more info please ask.

(Running latest DSL, hd install, 350MHz machine with 64MB RAM)

TIA,

Mitch.