CAD Digest offers a number of new pointers to various tips around the web:
- Erhan Toker gives us a tip on how to use Polar Tracking.
- Ellen Finkelstein espouses on the benefits of using Layer States.
- Burak ÖzdemIr shows us the great TCASE command.
- Ward Romberger tells us how to delete duplicates with OVERKILL.
- Eren Pala explains how to rein in an annoying UCS Icon.
And R.K. McSwain has an excellent bit on the different kinds of Polylines.