Alfred Apple Script Extension to create iCal Reminder

gistfile1.scpt

-- extended from http://www.dirtdon.com/?p=1261

on alfred_script(q)
  tell application "iCal"
	activate
    set theDueDate to (current date) + 1 * days
    set time of theDueDate to 0
    set hours of theDueDate to 8
	set newtodo to (make new todo at end of todos in calendar "Private" with  properties {summary:q, due date:theDueDate})
  tell calendar "Private"      
      tell newtodo
         make new sound alarm at end with properties {trigger date:theDueDate}
      end tell
   end tell
  end tell
tell application "System Events"
	set isRunning to (count of (every process whose bundle identifier is "com.Growl.GrowlHelperApp")) > 0
end tell

if isRunning then
	tell application id "com.Growl.GrowlHelperApp"
		set the allNotificationsList to ¬
			{"New Reminders Task"}
		set the enabledNotificationsList to ¬
			{"New Reminders Task"}
		register as application ¬
			"New Reminders Task" all notifications allNotificationsList ¬
			default notifications enabledNotificationsList ¬
			icon of application "iCal"
		notify with name ¬
			"New Reminders Task" title ¬
			"New Task Created" description ¬
			"Task: " & q ¬
application name "New Reminders Task"
	end tell
end if
end alfred_script

This is the more sophisticated implementation: https://github.com/dlinsin/alfred-reminders

Superb!