important links

Microsoft Virtual Labs:

TechNet Virtual Labs: 2007 Microsoft Office System

Microsoft® Office SharePoint® Server 2007 Installation and Configuration

Creating Workflows for Windows SharePoint Services

Getting Started with the Business Data Catalog in Microsoft® Office SharePoint® Server 2007

Videos:

2007 Office System Video: Portals

Conference Videos: Windows SharePoint Services Platform, Collaboration

Sharepoint-Screen-Casts

Microsoft Most Valuable Professional (MVP) blogs: Microsoft MVP Awardees – Sharepoint Server

Andrew Connell

Heather Solomon

Vivekthanga Swamy

Stephen Cummins – SPSFAQ

James Mueller – SharepointCommunity

Bil Simser blog

Mike Walsh

Mohamed Zaki

Chris O’Brien’s blog