This would be a (XML + simple SimConnect client) that:
Search for "Ice AI Traffic V6.00 FSX download" on reputable flight sim forums (AVSIM, FlightSim.com, or Rikoooo). Always scan the zip file for viruses—community mods are usually safe, but caution is wise. Ice Ai Traffic V6.00 Fsx
Roughly 21 GB, reflecting the large number of models and liveries. This would be a (XML + simple SimConnect