GOGO is a mp3 encoder based on lame3.29beta (including a part of lame3.5x) and optimized by PEN@MarineCat, Keiichi SAKAI, URURI, kei and shigeo, modified by Noisyu for BeOS Intel, modified by Samuel Audet and sava for OS/2.
http://hobbes.nmsu.edu/cgi-bin/h-search?key=gogo-2.39b-emx.zip
Source: OS2VOICE