I really loved your java applets, especially the one's about mathematics (I'm student of mathematics).

If you can, please send me java code for vector application on nidzge@gmail.com I would really be grateful.

I have three other applets that I really like:

1. sine and cosine (http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=634.0),

2. quadratic function (http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=526.0)

3. cross product (http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=406.0).

So I would need java codes for that examples as well, if I'm not asking too much.

Thanks in advance.