"That's right! I've got a framework that can render CRUD screens with just 1 line of code. It can render web pages using the MVC model with the greatest of ease, and no matter how bad you mess up the HTML in the templates and the CSS in your stylesheets, with our make-pretty technology your website will always look sleek. In fact, it will even adapt the lay-out on each request to suit the personal taste of your visitors, while still having the best performance of all frameworks you've ever worked with."

If you're looking for a 'click here to download' link please stop searching, because such a framework doesn't exist. Although this is probably obvious from the example above, I still regularly bump in to people that are very seriously looking for that one framework that's the best in every situation. I have even spoken with developers that had to use Zend Framework for every single project they did because their boss was told that this was the best framework around. Zend Framework is a nice framework that will probably suit your needs in a lot of occasions, but for some jobs another framework may be the better pick.