In my entry "Over Eclipsed?" I wondered where a the advantages of SWT over Swing. The comments of the entry pointed out, that the readers were more interested in the comparison between eclipse and netbeans IDEs. If you are intested in netbeans, there is a great demo of the netbeans evangelist: Roman Strobl.
NEW MUC Airport Workshop: Migrating Java Client (Swing / Java FX) to Web Standards