This free Calendar Widget shows current month with current day highlighted. Touching the widget opens a calendar app of your choice. You can select this default app when you first launch the widget, and you can change it later starting the related chooser from Launcher.
Free Simple WiFi Widget allows to toggle Wi-Fi connection and switch networks. You can manage your Wi-Fi connection easily from Home screen. Now you don't have to go to menu or status bar to enable/disable Wi-Fi, see current connected network name and switch networks when you have several...