My postcard giveaway ends tonight at 10 pm Pacific. You’ve still got a few hours to enter. Via Uprinting.com, I’ll be awarding one lucky person 500 self-printed postcards. It’s pretty simple — just post a comment explaining how you would use the postcards. I’ll be making a random draw and announcing the winner later tonight. You don’t have to be fancy in your explanation of how you plan to use the cards, but it makes it a little more interesting. Details here.