1)   DigitizeIt 1.5.7
DigitizeIt can automatically digitize (x,y)-data from scanned graphs. Data values are transformed to a specified axes system and can be saved in ASCII format, ready to use in other applications. Can read most image formats (gif, png, tiff,bmp).
digitize, digitizer, graph, graphs, plot, plots, chart, charts, scan, data,

 2)   SimplexNumerica 8.0.1
2D/3D technical graphics plotting and data analysis software for your plotting needs. Curve fitting, FFT and a presentation software! Download a demo of our analysis and plotting software!
scientific, plotting, diagram, plot, numeric, charts, data logging, data analyzer, data presentation, data analysis,

 3)   Rich Chart Builder 1.0
Rich Chart Builder transforms your data charts into enjoyable and captivating communication. Data charts don't have to be plain and austere, they can be interactive experiences with attractive visuals, animation and voice narration.
Flash Charts, Animated Charts, Interactive, Charts, Graphs, Plots, Graphics, Charting, Flash, Rich Media,

 4)   Rich Chart Server 1.0
Rich Chart Server generates captivating dynamic Flash charts from ASP.NET. Visually design a chart template with animation, audio, annotations and links. Apply the template to any available .NET data source to generate a interactive Flash chart.
Flash Charts, Dynamic Charts, Animated Charts, Animated, Interactive Charts, Interactive, Charts, Graphs, Plots, Graphics,