The Canon Cat
The "don't use icons, use words" rule resonates with me. I really dislike android drawing(and other similar) apps that present a cluttered interface with a dozen of cryptic icons.I much prefer words. Also having each widget take a lot more space forces the designer to really think about the value of adding one vs hiding it.Multilevel menus are IMO definitely better. If the app is a real productivity app people will spend ages in adding an ability to add "shortcuts" to some most often items will provide power users with ability to reach them quickly.