A few people have contacted us to say that they just missed the ability to use the coupon code that we announced on the mailing list and Twitter before launching. Since we’ve had such a great response from Zen during our first month, we’ve decided to extend the coupon offer through August 15th!

If you sign up for, or upgrade to, a paid plan before midnight on August 15th, you can use the coupon code KAIZEN and save 50% off your first month.

Thanks again for your support and feedback. We’re very excited about the positive response to Zen, and we’re working hard to improve the tool every day.