Hi everyone!  This posting has a podcast for our class - a summary of Week 4 (which isn't quite over yet) and a look ahead to Week 5 (which will start on Monday).  The mp3 file with the audio for this podcast is at: https://edocs.uis.edu/boakl1/CSC442B/mp3/Weeks4_5.mp3 A transcript for this podcast is at: https://edocs.uis.edu/boakl1/CSC442B/podcasts/Weeks4_5_Transcript.html The music in this podcast is "Cremello", composed by Mark Allaway and published by Freeplaymusic - found on Classic Jazz Vol 4 at:  http://freeplaymusic.com/search/category_search.php?t=s&i=47 -- Burks