KeynoteThemesPlus (http://www.keynotethemesplus.com/), a developer of add-ons for Apple’s Keynote application, has launched 10 new Keynote themes: Chart, In Red, Money, Night, Old Gear, People, Planet, Secret Eye, Tunnel and US Dollars. In addition, a free World Theme was released for all Keynote users.

All Keynote Themes in Action are high def. There are five sizes available for each theme: 800×600, 1024×768, 1280×720, 1680×1050 and 1920×1080. What’s more, every visitor of a free themes page at the KeynoteThemesPlus web site can download a Keynote Theme in Action sample for free.

The package of 10 Keynote Themes in Action is priced at US$30.99. They work with iWork ’08 (Keynote 4.0) or later.