I recommend you learn old school, this will help with other files and other programs in the future:
- Go to My Computer, then Tools menu, Folder Options…
- Open the File Types tab.
There is a list of ALL extensions with the associated software that opens each one.
Just look for that extension (you can click on the list then type the first letter on the keyboard for a quick jump) and then click "Change" and select the software you would like to use.

If you want to make a layout site on myspace, just click register. But first, you need to know how to make layouts and stuff. You can also ask for help from other layout sites (on myspace) to help you. I have one with my friend and if you add us, we can make you a whore/support code and we can help you get started. Our link is in my sources.

The Gradient color uses the following methods in the class java.awt.*:

Graphics2D:
This is the class which extends from the Graphics class i.e. used to control the geometry according to the coordinate. It is also used to manage texts.

Gradient():
This is a constructor of Gradient class. It is used to create a gradient color with the help of getGradient() method.

GradientPaint():
This is a constructor of Gradient class. It used to fill the gradient color in the shapes.

Syntax for GradientPaint:
GradientPaint(startX, startY, startColor, endX, endY, endColor, true)

Below is an example of a rectangle using four colors:

import javax.swing.*;
import java.awt.*;

public class GradientColor{
public static void main(String[] args) {
GradientColor gd = new GradientColor();
}

public GradientColor(){
JFrame frame = new JFrame("Drawing with a Gradient Color");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().add(new MyComponent());
frame.setSize(400,400);
frame.setVisible(true);
}

public class MyComponent extends JComponent {
public void paint(Graphics g){
Graphics2D g2d = (Graphics2D)g;
Color s1 = Color.red;
Color e = Color.green;
GradientPaint gradient = new GradientPaint(10,10,s1,30,30,e,true);
g2d.setPaint(gradient);
g2d.drawRect(100,100,200,120);
Color s2 = Color.yellow;
Color e1 = Color.pink;
GradientPaint gradient1 = new GradientPaint(10,10,s2,30,30,e1,true);
g2d.setPaint(gradient1);
g2d.fillRect(99,99,199,119);
}
}
}