~/downloads/CM/apk file FDroid.apk
FDroid.apk: Zip archive data, at least v2.0 to extract
~/downloads/CM/apk unzip FDroid.apk
Archive:  FDroid.apk
  inflating: META-INF/MANIFEST.MF    
  inflating: META-INF/CIARANG.SF     
  inflating: META-INF/CIARANG.RSA    
  inflating: res/layout/about.xml    
  inflating: res/layout/addrepo.xml  
  inflating: res/layout/apklistitem.xml  
  inflating: res/layout/appdetails.xml  
  inflating: res/layout/appinfo.xml  
  inflating: res/layout/applistitem.xml  
  inflating: res/layout/fdroid.xml   
  inflating: res/layout/repo_item.xml  
  inflating: res/layout/repodetails.xml  
  inflating: res/layout/repodiscoveryitem.xml  
  inflating: res/layout/repodiscoverylist.xml  
  inflating: res/layout/repolisticons.xml  
  inflating: res/layout/searchresults.xml  
  inflating: res/menu/manage_repo_context.xml  
  inflating: res/raw/cacerts         
  inflating: res/xml/preferences.xml  
  inflating: res/xml/searchable.xml  
  inflating: AndroidManifest.xml     
 extracting: resources.arsc          
 extracting: res/drawable-hdpi/ic_launcher.png  
 extracting: res/drawable-hdpi/ic_menu_refresh.png  
 extracting: res/drawable-hdpi/ic_repo_app_default.png  
 extracting: res/drawable-hdpi/ic_stat_notify_updates.png  
 extracting: res/drawable-ldpi/ic_launcher.png  
 extracting: res/drawable-ldpi/ic_menu_refresh.png  
 extracting: res/drawable-ldpi/ic_repo_app_default.png  
 extracting: res/drawable-ldpi/ic_stat_notify_updates.png  
 extracting: res/drawable-mdpi/ic_launcher.png  
 extracting: res/drawable-mdpi/ic_menu_refresh.png  
 extracting: res/drawable-mdpi/ic_repo_app_default.png  
 extracting: res/drawable-mdpi/ic_stat_notify_updates.png  
 extracting: res/drawable-xhdpi/ic_launcher.png  
 extracting: res/drawable-xhdpi/ic_menu_refresh.png  
 extracting: res/drawable-xhdpi/ic_repo_app_default.png  
 extracting: res/drawable-xhdpi/ic_stat_notify_updates.png  
 extracting: res/drawable-xxhdpi/ic_launcher.png  
 extracting: res/drawable-xxhdpi/ic_repo_app_default.png  
 extracting: res/drawable-xxhdpi/ic_stat_notify_updates.png  
  inflating: res/layout-land/appdetails.xml  
  inflating: classes.dex