Android listview with photo

Possible duplicate:
Android - How to make lazy loading of images in ListView

Good afternoon, I made a list with text, image and rating. I get this information using ksoap, which I have already done, and it works like a charm!

Now there is a problem, as I mentioned earlier, I have an image inside the list, if I did not delete the photo, it will become like that laggy/slow response, but after deleting the image it will become smooth again with only text and rating.

How to solve lags if I want to include images. please tell me if you need an example, so I will post android .apk. I hope there is a solution for this. Below is my code for the images in the list:

String s = strTitle[position];      
System.out.println(s);      
String image_URL = imageURL[position];      
BitmapFactory.Options bmOptions;
bmOptions = new BitmapFactory.Options();
bmOptions.inSampleSize = 1;
Bitmap bm = LoadImage(image_URL, bmOptions);
ivLogo.setImageBitmap(bm);              
return rowView;

private Bitmap LoadImage(String URL, BitmapFactory.Options options)
{
    Bitmap bitmap = null;
    InputStream in = null;       
    try {
        in = OpenHttpConnection(URL);
        bitmap = BitmapFactory.decodeStream(in, null, options);
        in.close();
    } catch (IOException e1) {  }
    return bitmap;               
}

private InputStream OpenHttpConnection(String strURL) throws IOException{
    InputStream inputStream = null;
    URL url = new URL(strURL);
    URLConnection conn = url.openConnection();

    try{
        HttpURLConnection httpConn = (HttpURLConnection)conn;
        httpConn.setRequestMethod("GET");
        httpConn.connect();

        if (httpConn.getResponseCode() == HttpURLConnection.HTTP_OK) 
        {
            inputStream = httpConn.getInputStream();
        }
    }
    catch (Exception ex){    }
    return inputStream;
}