This is just a small taste of what the C API is capable of, but it should be enough to get you moving in the right direction with a firm base to grow on. Components like SQLite, PostgreSQL, RRDtool, GNU Plot, EWL and other X toolkits, and many more can be combined easily to facilitate any type of management application you could desire to build. Net-SNMP provides both the power to get just what you want the way you want but also the flexibility to build your own tools that are just as good if not better than your vendors supplied application at little to no cost.