Cool Pic from Upcoming NetBeans RCP Book
By Geertjan-Oracle on Jun 15, 2010
Each window above is from a different module, yet all are synchronized. Take note of icon badging in the leftmost window, i.e., the "write a review" node is saveable, hence there's a special icon that you can see there. You'll learn a lot, for sure, from following everything described in this book.