Ettercap has been split into the following 4 packages:

1. ettercap: Ettercap without GTK support
2. ettercap-gtk: Ettercap with GTK support
3. ettercap-plugins: The plugins provided in the upstream source.
4. ettercan-commons: Files and documentation needed by both ettercap and 
ettercap-gtk

To run the GTK version, simply use the Desktop icon provided.  To run the
Text or Curses verions, use the ettercap-tui binary.  In any case, you
may still select your UI with command-line flags, -T, -C and -G, or use
ettercap-text and ettercap-curses.

"alternatives --config ettercap" allows switching between default tui and
default gui if both packages are installed.

If upgrading from 0.7.3-13.1 or earlier, please run "rpm -e ettercap ettercap-gtk --noscripts" prior to upgrading.