How to cut string from output

I have a program which will pullout the software list of a machine but in output it will display full path with software list buti need only softwarelist how to get it please help me
try{
String cmd = "reg query \"HKEY_LOCAL_MACHINE\\SOFTWARE\"";
//\Microsoft"+"\\Windows\\CurrentVersion\\Uninstall\"";
// This one will show you software categories installed
//String cmd = "reg query \"HKEY_LOCAL_MACHINE\\Software\"";
Process p = Runtime.getRuntime().exec(cmd);
Thread.sleep(200l); //terrible, the right way is p.waitFor
//p.waitFor(); /* this command sometimes hangs on windows !!!???*/
InputStream in = p.getInputStream();
byte[] bytes = new byte[16384];
StringBuffer buf = new StringBuffer();
while(true) {
int num = in.read(bytes);
if(num == -1) break;
buf.append(new String(bytes,0,num,"UTF-8"));
System.out.println(buf.toString());
output is:
HKEY_LOCAL_MACHINE\SOFTWARE
(Default) REG_SZ
HKEY_LOCAL_MACHINE\SOFTWARE\Adobe
HKEY_LOCAL_MACHINE\SOFTWARE\ahead
HKEY_LOCAL_MACHINE\SOFTWARE\Alps
HKEY_LOCAL_MACHINE\SOFTWARE\AMD
HKEY_LOCAL_MACHINE\SOFTWARE\Apache Software Foundation
HKEY_LOCAL_MACHINE\SOFTWARE\ATI
HKEY_LOCAL_MACHINE\SOFTWARE\ATI Technologies
HKEY_LOCAL_MACHINE\SOFTWARE\Audible
HKEY_LOCAL_MACHINE\SOFTWARE\AVG
HKEY_LOCAL_MACHINE\SOFTWARE\AVG Security Toolbar
HKEY_LOCAL_MACHINE\SOFTWARE\Azur

The string class has a replaceAll method: http://download.oracle.com/javase/6/docs/api/java/lang/String.html#replaceAll%28java.lang.String,%20java.lang.String%29
Juts replace "HKEY_LOCAL_MACHINE\SOFTWARE\" with "" (empty string).
Timo

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