HEATKEYS

SMS Marketing Guides & Reviews offers unbiased, essential advice and information about SMS Marketing. Read for free now!

Learn mobile technologies like SMS, WAP / WAP 2.0, WML, WMLScript, XHTML MP and WCSS / WAP CSS through tutorials, articles and code examples.

Twilio lets you use standard web languages to build voice, VoIP and SMS applications via a web API. Build the next generation of communications with us.

Opt It, Inc. is the premiere text message marketing application for brands and businesses. Thousands of customers use the Opt It Mobile platform to drive revenues, build brand awareness and execute targeted marketing campaigns.

News, insight and commentary about all things mobile marketing and advertising - including mobile commerce, content, barcodes, location, social and everything else!

Compare the best text message marketing services. Side-by-side comparisons of features and prices of top rated mobile marketing services. Easily see which text messaging service stands above the rest. Read professional in-depth reviews and articles o...

CallFire provides an easy to use and enterprise scalable cloud telephony platform. Full API

Quora is a continually improving collection of questions and answers created, edited, and organized by everyone who uses it.

CSCA Common Short Codes, by NeuStar and CTIA, focuses on SMS text message marketing and mobile advertising via common short codes.