nwGTPv2 is free and open source implementation of GPRS Tunneling Protocol version 2 (GTPv2) or Evolved GTP (eGTP). GTPv2 is primarily used for control signalling between Serving Gateway SGW and PDN Gateway (PGW) in Evolved Packet Core (EPC).
Vespasian is a web-based frontend for controlling iTunes on your Mac from any web-enabled device, specifically targeting WiFi enabled PDA devices. It also includes a general iTunes framework for customizing and extending functionality.
Nubric (Near-real-time user behaviour and resource interaction control) is a framework for security and authentication-related modules written in Java. Its origin focus lies on network monitoring, dynamic, transparent firewalling and traffic control.