Something new that was touted this year pre-ESRIUC and at the event was ArcGIS Pro – according to Esri, this is the future. Essentially, ArcGIS Pro is the culmination of user feedback, requests, and desired functionality. Using various forms of customer feedback, Esri is delivering what is known as ArcGIS Pro and you’ll be pleased to know that it’s the first 64 bit application and the next generation of ArcGIS desktop –
If you can use ArcMap you can use ArcGIS Pro. See more HERE
See also pro.arcgis.com