GPRS/GSM Waspmote Module (SIM900) offers GPRS connection to your Waspmote.
It includes the SIM900 communication module from SIMCom. It is necessary an antenna in order to establish a communication.
You can send SMS, make calls or create TCP and UDP sockets in order to send the information to the Internet. HTTP and FTP protocols are also available in order to send the information to the cloud directly from your Waspmote.
Documentation:
Waspmote Quick Tutorial
Waspmote Site
Waspmote Technical Guides
Sensor Boards Technical Guides
Networking Guides
Developers Forum
Videos
Articles
50 Applications with Waspmote
FAQ: Waspmote Vs. Arduino