Patterns And Software factories.

Software factories and patterns. Dayly I get confrontated with them.
We developing a application according to the Web service software factory.

But now I found The EFx Architectural-Guidance Software Factory

 
That is also a very interesting factory. And as a client we desided not to use Smart Client Software Factory because of code maintenance and learning curve. But still it is very interesting...


And all those facories uses a lot of patterns.