SMS reminders with Google Calendar

Day by day I am adapting to a new Google service. My new favorite is the Google Calendar. Recently I've discovered that Google sends SMS messages to my phone as reminders for the events I defined in Google Calendar. Since than I am started to use it day by day. I don't have a life with full of appointments and hours long meetings but I need to remember stuff. What I do is, I add every task I should remember to the Google Calendar as 5 minute events and then I get reminders as SMS messages. Which works great so far. Try it, have fun.