Listing of projects that VX30 has taken code from:

XviD 0.9.2 (all VX30 versions use this Xvid version)
Media Player Classic (VX30 live also uses MPC's webserver)
LAME (old 2004 version used version 3.93)
Possibly Filezilla (found a whole bunch of error messages from it)
Nero Freeware Advanced Audio (AAC) Decoder
Liba52
Ogg Vorbis code (it contains libVorbis, but that is under a BSD license; they haven't given credit, so it's a violation)
	but - the vorbis streaming code seems to be part of another non-Xiph app

What I still don't know:
-origination of Xvid encoder frontend they used for the original VX30 and later versions
-origination of audio/video streamer server they used
-origination of Java-based decoder client
-which ones of these make up the Live Server app
-which app the threaded Ogg Vorbis code is from