diff --git a/examples/wiring-blink/README.rst b/examples/wiring-blink/README.rst
index 1f7ec106..17e78fd2 100644
--- a/examples/wiring-blink/README.rst
+++ b/examples/wiring-blink/README.rst
@@ -12,13 +12,9 @@ Wiring Framework (Arduino + Energia) Blink Example
     $ cd platformio-develop/examples/wiring-blink/
 
     # Install Atmel AVR development platform with Arduino Framework
-    $ platformio install atmelavr --with-package=framework-arduinoavr
-
     # Install TI MSP430 development platform with Energia Framework
-    $ platformio install timsp430 --with-package=framework-energiamsp430
-
     # Install TI TIVA development platform with Energia Framework
-    $ platformio install titiva --with-package=framework-energiativa
+    $ platformio install atmelavr timsp430 titiva
 
     # Process example project
     $ platformio run
diff --git a/examples/wiring-blink/console-result.png b/examples/wiring-blink/console-result.png
index 1ca15925..bf22625f 100644
Binary files a/examples/wiring-blink/console-result.png and b/examples/wiring-blink/console-result.png differ
diff --git a/platformio/commands/install.py b/platformio/commands/install.py
index e4501314..09f75500 100644
--- a/platformio/commands/install.py
+++ b/platformio/commands/install.py
@@ -7,13 +7,15 @@ from platformio.platforms._base import PlatformFactory
 
 
 @command("install", short_help="Install new platforms")
-@argument("platform")
+@argument("platforms", nargs=-1)
 @option('--with-package', multiple=True, metavar="<package>")
 @option('--without-package', multiple=True, metavar="<package>")
-def cli(platform, with_package, without_package):
+def cli(platforms, with_package, without_package):
 
-    p = PlatformFactory().newPlatform(platform)
+    for platform in platforms:
 
-    if p.install(with_package, without_package):
-        secho("The platform '%s' has been successfully installed!" % platform,
-              fg="green")
+        p = PlatformFactory().newPlatform(platform)
+
+        if p.install(with_package, without_package):
+            secho("The platform '%s' has been successfully installed!" %
+                  platform, fg="green")
diff --git a/platformio/commands/uninstall.py b/platformio/commands/uninstall.py
index 13f09e69..92c5b0cf 100644
--- a/platformio/commands/uninstall.py
+++ b/platformio/commands/uninstall.py
@@ -9,13 +9,15 @@ from platformio.platforms._base import PlatformFactory
 
 
 @command("uninstall", short_help="Uninstall the platforms")
-@argument("platform")
-def cli(platform):
+@argument("platforms", nargs=-1)
+def cli(platforms):
 
-    if platform not in PackageManager.get_installed():
-        raise PlatformNotInstalledYet(platform)
+    for platform in platforms:
 
-    p = PlatformFactory().newPlatform(platform)
-    if p.uninstall():
-        secho("The platform '%s' has been successfully "
-              "uninstalled!" % platform, fg="green")
+        if platform not in PackageManager.get_installed():
+            raise PlatformNotInstalledYet(platform)
+
+        p = PlatformFactory().newPlatform(platform)
+        if p.uninstall():
+            secho("The platform '%s' has been successfully "
+                  "uninstalled!" % platform, fg="green")