Dynamics reseller Socius has signed Deep River Technologies as a sales affiliate under the Microsoft Master VAR program. Deep River is only the second affiliate announced by one of the three American Master VARs in 2014 and the other was Socius' signing of NorthLake Partners earlier this year. The SBS Group, which has been the most active of the three, has not announced any so far this year and Tribridge, the other Master VAR, has signed only one in the program's more than two years in operation.