And since you probably can only make out some of the jumbled mess that airline pairings look like, here's a magic decoder ring that you can download. I created it for my family members, so they could figure out what it all meant when they looked at my schedule:

http://www.crosswindlanding.com/temp...AC_Decoder.doc
(You might have to right click and then "save target as" for this to load correctly. MS Word file.)