IBM WPS Portal 6.1 Wiki Quick Start Guide

You can review download instruction from here

WebSphere Portal detailed system requirements

Link to WebSphere Portal V6.1 Quick Start Guide

A new IBM WebSphere Portal wiki is now available

IBM WebSphere Portal wiki

In the WebSphere Portal wiki you'll find development examples for WebSphere Portal, road maps for technical education, a deployment scenario for IBM Business Process Accelerator, and technical content pages. Coming soon are deployment scenarios for WebSphere Portal, IBM WebSphere Portal Express, and IBM Lotus Web Content Management!