I run version 0.65 of the firmware and I thought it supports all forms of packet radio, APRS beaconing, Winlink, UI-View, Xastir and WinTNC. Most of packet radio with KISS TNCs depends on the application running on the computer. There were some versions a while back that did specific things so maybe I'm just off my rocker.
"Why does the U.S. care which flag will be hoisted on a small piece of land thousands of miles away?" -- Ron Paul