4INFO – Test Messages and Information
http://www.4info.com/

4INFO is the largest provider of free text message alerts and information in the United States. 4INFO is about bringing you the information you want, when you want it. They are the source for all the best text message content services, delivered to you automatically or upon request. They strive to bring you the highest quality content, formatted for easy reading in text messages. 4INFO is a completely free service. They do not sell subscription services and you will see no premium charges on your cell phone bill as a result of using 4INFO. Just remember that your carrier might be charging you for text messages, and those charges apply to texts from 4INFO as well. We make our money through the advertising that is placed on the bottom of our text messages when space is available. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog.