learning software design - resources?

Hello

would like to learn howto design good software. I can code simple stuff and solve simple small problems that do few things and I want to start in applications development (several features = several problems / code good organization + maintanability + reuse + logic code and user interface separation + other stuff).

Does anyone know good resources to learn this? Books, sites, articles... other advice also welcome.

Found these two here on sun's site:

http://java.sun.com/docs/books/tutorial/together/index.html

http://java.sun.com/developer/onlineTraining/new2java/divelog/

Are these good to start learning good design skills?

Thanks for your time.

[706 byte] By [WillTrya] at [2007-10-2 0:29:44]