In early September, Jonathan Taylor at Voxeo asked me to write an application to highlight the capabilities of Voxeo’s new voice platform Tropo. After a bunch of chin scratching, I came up with this one: the mobile email list. It allows retail facing businesses to quickly and easily let their customers sign up for customer care programs using their cell phone, then uses text messaging to send coupons back to the customers. It’s free and open source, and it runs today on Tropo. You can download it yourself here; I also did a quick video to introduce it.

Enjoy!