Attach files to your emails.
Excellent for large forms, let your user let your user save the form and continue filling it latter.
Do you have aweber? then this plugin is for you =).
Do you use mailchimp? If so this is a must for you…
Display the submitted information in tables or really in any format that you want…
Create paypal donation or payment forms.
The new recaptcha easier and more intuitive for your users.
Usefull if you need to create a user in your wordpress site with each submission.
An slider with a happy face =), excellent for donation forms.