The Autodesk website has also been updated to replect the great new features in each of these products.
Check them out:
AutoCAD Mechanical 2005
AutoCAD Electrical 2005
Autodesk Inventor Series and Professional customers will recieve AutoCAD Mechanical 2005 as part of your subscription fullfilment when these products begin shipping to customers later this month.
You can sign up for a test drive of AutoCAD Electrical here.