pdfMachine Screenshot

Rainforest Fairies
Fairies with attitude play in the rainforests of the world. 31 winged sprites zoom through lush scenes of rainforest ferns, orchids, birds and animals. Pixies flit and dance with toucans, hummingbirds, dragonflies and Tasmanian Tigers.

Civil War Generals
Put US history on your desktop with 43 images of Civil War Generals, such as J.E.B Stuart, W. T. Sherman, Ullysses S. Grant, Robert E. Lee, and "Stonewall" Jackson. A short biography is included for each General.

Native Americans of the 1800s
Here are 54 famous paintings done in the early 1800s of Native Americans. Displayed in this screen saver is artwork by the premier artists of American Indian life, George Catlin, Karl Bodmer, and McKinney and Hall.

Realtime Analyzer ACF
This is a realtime analyzer intended for research in models of the auditory-brain system. "ACF" refers to the "Autocorrelation Function" of the sound source.

Vocalization Metronome
Metronome can help you to speed readi. Do two frication of eyes on each line of the text. One click of metronome - one eyes jump! Work in this mode 1-2 minutes.