reCaptcha for mobiles

Hi, It's great to see reCaptcha supports mobility as well. I have integrated reCaptcha API with my mobile web app. I have few queries to resolve 1. How do I get grid of images than getting a distorted text ( I only see distorted text all the time on my app, no grid of images as shown on the URL) ? 2. Is there a way to just have check box validation. No grid of images nor distorted text appearing on my mobile web app ? 3. Is reCaptcha API released officially or is it in beta stage still ? ...Seshu -- You received this message because you are subscribed to the Google Groups "reCAPTCHA" group. To unsubscribe from this group and stop receiving emails from it, send an email to recaptcha+unsubscribe@googlegroups.com. To post to this group, send email to recaptcha@googlegroups.com. Visit this group at http://bit.ly/1dkFnYd. For more options, visit http://bit.ly/P65DvS.