We've all gotten used to the fact that if you select multiple objects, then view the listing in the properties box, you'll see "All (#)" in the listing. This is also the case for viewports made from an object. If you select the viewport, you'll get "All (2)" in the properties drop down list. You have to select viewport from the drop down list to access only the viewport properties.
Well in AutoCAD 2009, in addition to all the other improvements, there's one little jewel that you may not notice immediately. If you select a viewport created from an object, you will still be selecting two items (one viewport and one polyline), but the default view in the properties box will be "viewport (1)". If you select the drop down list, you can still access the polyline properties for the viewport.
Way to go Autodesk!
Technorati Tags: AutoCAD 2009