Mark is a certified .Net developer specialising in mobile device technologies. He's been developing mobile apps since 2002 and more recently has been focused on Xamarin technologies since late 2009. As well as being solution developer, he also have a mapping (GIS) background with experience using web mapping APIs from Google / Bing / Openlayers. Find Mark @mtrinder @hotmail @linkedin
Mark's article
Creating an iOS Credit Card Reader with Xamarin
Xamarin enables you to develop apps for the three major mobile platforms using one type-safe mainstream language, C#. Here's our easy to follow tutorial.