Computer tools
Word
PDF
Excel
PowerPoint
LaTeX
bash
vim
awk
perl
gnuplot
python
Matlab
C
C++
fortran
html
javascript
PHP
Java
batch
vbs
Caml
Examples:
Kanji Quiz
(javascript)
Morphing
(C)
3D_UI
(Caml)
3D museum
(javascript)
Plagiarism check
(javascript)
Graph plotter
(javascript)
Math tools
(javascript)