File list (Check if you may need any files):
MulThreadDownload\.classpath
.................\.project
.................\AndroidManifest.xml
.................\bin\classes.dex
.................\...\.n\itcast\download\MainActivity$1.class
.................\...\..\......\........\MainActivity$2.class
.................\...\..\......\........\MainActivity$3$1.class
.................\...\..\......\........\MainActivity$3.class
.................\...\..\......\........\MainActivity.class
.................\...\..\......\........\R$attr.class
.................\...\..\......\........\R$drawable.class
.................\...\..\......\........\R$id.class
.................\...\..\......\........\R$layout.class
.................\...\..\......\........\R$string.class
.................\...\..\......\........\R.class
.................\...\..\......\net\download\DownloadProgressListener.class
.................\...\..\......\...\........\DownloadThread.class
.................\...\..\......\...\........\FileDownloader.class
.................\...\..\......\service\DBOpenHelper.class
.................\...\..\......\.......\FileService.class
.................\...\MulThreadDownload.apk
.................\...\resources.ap_
.................\default.properties
.................\gen\cn\itcast\download\R.java
.................\res\drawable-hdpi\icon.png
.................\...\.........ldpi\icon.png
.................\...\.........mdpi\icon.png
.................\...\layout\main.xml
.................\...\values\strings.xml
.................\src\cn\itcast\download\MainActivity.java
.................\...\..\......\net\download\DownloadProgressListener.java
.................\...\..\......\...\........\DownloadThread.java
.................\...\..\......\...\........\FileDownloader.java
.................\...\..\......\service\DBOpenHelper.java
.................\...\..\......\.......\FileService.java
.................\bin\cn\itcast\net\download
.................\src\cn\itcast\net\download
.................\bin\cn\itcast\download
.................\...\..\......\net
.................\...\..\......\service
.................\gen\cn\itcast\download
.................\src\cn\itcast\download
.................\...\..\......\net
.................\...\..\......\service
.................\bin\cn\itcast
.................\gen\cn\itcast
.................\src\cn\itcast
.................\bin\cn
.................\gen\cn
.................\res\drawable-hdpi
.................\...\drawable-ldpi
.................\...\drawable-mdpi
.................\...\layout
.................\...\values
.................\src\cn
.................\bin
.................\gen
.................\res
.................\src
MulThreadDownload