An extension of zope.viewlet to support dynamic portlets
plone.portlets provides a generic infrastructure for managing portlets.
Portlets are a bit like viewlets, except they can be manipulated at runtime, using local components. This package is used by plone.app.portlets to provide Plone-specific portlets, but should be generic enough to work on other platforms. It should work in a “pure Zope Toolkit” environment.