[eluser]Watermark Studios[/eluser]
Keep in mind that everything is being loaded through your application instance. Loading a view within a view within a view is perfectly fine. It may get messy, but it works. Some people like to generate a "wrapper" view that handles separate views for the header, content, and footers. I prefer to keep view control in my controller, so I wrote a helper that loaded the three views for me in one line with an array that accepted the page title, content view name, and content data.
As long as you load your libraries in your controller, you can use them in the views as well.
Thanks,
Ken