For a while now we have provided a comprehensive web services interface (API) for SigningHub. This allowed business applications to initiate document signing workflows and create/delete user accounts. However an issue for many website applications is that they don't want users to register and login separately with the signature service provider. All the interactions should be through their own website so that there is consistent branding and user experience. To help in this usage scenario we have now added website integration using our REST based interface:
The iPad is the perfect device for signing documents. It provides a large screen for easily viewing documents and drawing the signature on the touch screen with your finger/stylus is as natural as signing with pen on paper! There are many iPad apps which do this.