Grab It! XP 

Digitize graphs and charts quickly with our Excel based spreadsheet software. Log, linear, date and time scales, distance measurement and angle determination capability also. Free upgrades forever!
digitize graph chart excel math measure data spreadsheet

RAD / Realtime Analyzer DSS 

Quality sound measurement software equivalent to at least US$20,000 hardware. RAD is the functional limited edition of the advanced acoustic research system DSSF3. RAL + Impulse response, Running ACF.
sound analyzer noise oscilloscope realtime acf

RAE / Realtime Analyzer ENA 

Advanced sound analyzer with latest environmental noise measurement technology. RAL + Impulse response, Running ACF, sound analyzer, environment noise measument.
noise analysis audio car

RAL / Realtime Analyzer Light 

Quality sound measurement software equivalent to at least US$10,000 hardware.You can use it for wide scope of audio and acoustics: car audio, home audio, concert hall and room acoustics, sound analysis and noise measurement.
sound fft oscilloscope audio concert noise realtime airport factory signal generator analyzer soundproof

Blue dot 

Blue dot is a free GPL licensed Perl CGI tracking and web site activity measurement script which generates Apache combined style access log files. These log files can be analyzed with most standard log analysis tools.
tracking tracker logging log log file statistics stats 1x1 pixel cgi javascript ssi log analysis perl cross-platform

ABF Value Converter 

ABF Value Converter is an application for measurement units conversion. This software easily converts various measurement values into any other possible ones. Inches to centimetres, pounds to kilograms, Fahrenheit to Celsius, and so on.
valueconverter value converter conversion unit units calculate calculation abf software abfsoftware share free