Science & Education
PAFCalc
DIY fertilizer calculator for planted aquariums
Sensorium
Collect sensor data
TunesViewer
University podcast access
Sage
Calculation client
Ohm Calc
For e-cigarette users
ObjViewer
Basic 3D model viewer
Mandelbrot Maps
A Mandelbrot and Julia fractal viewer, aiming to demonstrate their relationship.
Frex
Fractal viewer
PalmCalc
7-in-1 calculator
MobileSWC
Watch sensors in Europe
Khan Academy viewer
Watch videos and lectures
Helsinki Testbed Viewer 2.0
Weather maps
Isotopes
Isotope Information
DoF Calculator
Depth of field calculator
E numbers
Food additives reference
Mnemododo
Spaced-repetition learning aid
HSTempo
Tempo Measurement
WorldMap
Display a world map
NXT Remote Control
Control Lego robots
NDKmol
Molecule viewer
DIYgenomics
Comparison of genomic services
Type and Speak
Text to speech
ODK Collect
Data collection tools
Narau
Japanese revision help
Kanji draw
Kanji recognition
RPN
Reverse Polish Notation Calculator
Ham
Amateur radio tools
aAuroraApp
Space weather info
DriSMo
Driving feedback
Just Sit
Meditation timer
