Jumsoft has released Keynote Themes 4.0, which now includes 27 professional-grade themes and up to 24 layout masters specifically designed for each theme. Keynote Themes 4.0, which sells for US$45, was designed to be compatible with both Apple Keynote 1 and 2 (iWork ’05). It retains 22 themes from an earlier version and adds five new ones: Photography, Color, History, Movies and Nature. Once downloaded and installed, all 25 Jumsoft themes are displayed in the Themes menu of Apple’s Keynote.