Postoji Visual Editor koji se zove VE,
a Google kaze
http://www.eclipse.org/vep/WebContent/main.php
Mozes i da pokrenes NetBeans uradis komplet dizajn formi u njemu pa da copy - paste code u eclipse,
neki ljudi tako rade.
WindowBuilderPro je odlican VE za Eclipse ali nije free, nazalost
Every program is either trivial or it contains at least one bug.