Characteristics of Good Portal Framework
So what a good portal platform should provide you? Add new things and vote listed item on scale 0 (no need) to 10 (it will not be a portal platform if it does not have this)
User Management System
Security System
Extendable
Mobile Support
Online help/documentation of portal platform
[F] Community Support, Lots of controls/add-ons available
Compatibility/Option to host controls/add-ons of other platforms
Admin interface to setup portal
XML based configuration files for power administrators
[J] Rich Text Editor
[K] RSS Support
[L] Search Capability
[M] Import / Export
Skinning Support
Have that X control (X = Blogs, Wiki, Forums, or some of your favourite)
[P] Email Notifications / Newsletters
My opinion
A=10, B=10, C=10, D=5, E=5, F=5, G=5, H=0, I=10, J=5, K=5, L=5, M=5, N=5, O=5 / X=Wiki, P=10