Net Beans Question

Hello, I've just joined this community, and I'm a newbie learning Java at university.

I'm running the NetBeans IDE on a computer running windows XP and I'm having problems getting a java program to read files.

I keep getting the error:
java.io.FileNotFoundException: myfile (The system cannot find the file specified)

I also get this error when using an example that I know runs fine under java on debian:

// File reader application
import java.io.*;
class ReadFileApp

{
	public static InputStreamReader input = 
		new InputStreamReader(System.in);
	public static BufferedReader keyboardInput = 
		new BufferedReader(input);
	public static void main(String[] args) throws IOException
	{

		FileReader file = new FileReader("football.txt");
		BufferedReader MyFile = new BufferedReader(file);
		String TeamName;

		int Position = new Integer(MyFile.readLine()).intValue();
		while (Position != 0)
		{
			TeamName = MyFile.readLine();
			System.out.println(Position+"\t"+TeamName);
			Position = new Integer(MyFile.readLine()).intValue();
		}
		MyFile.close();
	}
}

And the file (football.txt):

1
Bayern Informatics
2
Chemistry Casuals
3
Exeter Academicals
4
Friends RE United
0


The file is in the same directory as the .java file, but whenever I execute the program in netbeans I get the following error:

java.io.FileNotFoundException: football.txt (The system cannot find the file specified)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.(FileInputStream.java:106)
at java.io.FileInputStream.(FileInputStream.java:66)
at java.io.FileReader.(FileReader.java:41)
at ReadFileApp.main(ReadFileApp.java:14)
Exception in thread "main"

Any help would be muchly appreciated. Thanks

Edit: All fixed - Thanks guys!