Thanks to the very kind and patient efforts of Thomas Schmitz, I no longer get ugly bitmaps in typesetting Greek but lovely script. I am posting the solution to the problem in the hope that it might prove useful to others. PROBLEM: bitmap display of Greek fonts on typesetting. These fonts (Teubner, Oxonia, Leipzig, Ibycus, Kadmos, Bosphoros) come in a package obtained from Thomas. SOLUTION: 1. remove/trash teTeX folder(s) 2. reinstall teTeX (TeXLive 2004) using i–Installer 3. re-install ConTeXt updater • these first three steps were necessary because my installation of teTeX had become corrupted 4. in Terminal execute ruby /usr/local/teTeX/share/texmf.tetex/scripts/context/ruby/textools.rb --fixtexmftrees ~/Library/texmf 5. copy cont-sys.tex into /usr/local/teTeX/share/texmf.local/tex/context/user/ 6. move the file greek.map into ~/Library/texmf/fonts/map/greek.map 7. in Terminal execute sudo updmap --disable greek.map and then sudo updmap --enable Map greek.map I will happy to send those interested a copy of cont-sys.tex. (Thomas prepared this file by modifying cont-sys.rme) Alan