We currently run version 3.60 Navision Dynamic Database with a Nav 2009 Client.
We are currently looking at the process on integrating the Relationship Management, Sales Quotes, Orders & Posted Invoices to a web based type service.
A few years back our Australian company was able to connect via a web browsers using Microsoft Message queuing.
A guess what we are looking for is there anything out in the market in terms of Application that connect to Navision 3.60 using the Smart phone such as I pad or Android.