Autodesk Design Review 2009 allows you to add a palette to a group. Enclosed are the steps required for this process as well as a video outlining the same.
Please note that this particular video does not have any voice feed and offers explanatory captions instead.
To group palettes
1. Click and drag the title bar of the palette to be added to another palette or group.
2. Drop the palette on the title bar of the receiving palette or group.
A tab with the name of the dragged palette is added to the bottom of the receiving palette. The palettes are grouped.
A thank you to Chris Blocher who created this video for us.