平衡集成水平，轻松在Intranet中添加新软件：门户，cms等？

Quick background: i'm the portal admin for our medium sized company. Currently, our intranet policy is to try to integrate everything into our intranet portal, (which we use mostly as a CMS, with a handful of applications integrated as well). This means that all of our software appears to the end user to come from one site, which is good. But it also means that we have to modify just about every piece of software that we want to incorporate into the website to fit into the portal. The disadvantage of this is that each component of our portal (the cms, the blogging, forums, etc) are not best-of-breed, and to be quite honest, they are pretty bad compared to their free and open source counterparts (wordpress, phpbb, mediawiki, are examples that come to mind). Because the users are forced to use these subpar tools, they aren't happy.Quick background: i'm the portal admin for our