For limited time, Topaz Labs is offering their new and improved Impression "painting" plugin at 40% off.

Here is the link:
TOPAZ IMPRESSION

Topaz Impression Painting filter is now available for $59.99US (regular price $99.99)

Recently, Topaz released also a new version of their CLARITY contrast enhancing plugin. You may want to look also at that program.
All existing Topaz users get their updates as always for free.