Small comments.

project.properties

@@ -1,7 +1,7 @@
-#Wed, 25 Aug 2010 09:05:51 -0500
+#Fri, 27 Aug 2010 03:12:12 -0500
 #Mon Jul 05 23:10:39 CDT 2010
 app.version=0.4.0
-build.number=2
+build.number=3
 src.dir=src
 lib.dir=lib
 build.dir=build

src/com/jdbernard/teammaker/TeamMaker.groovy

@@ -18,13 +18,14 @@ public class TeamMaker {
     public static def swing = new SwingBuilder()
     public static final String version = "0.4"
 
-    def frame
-    def team1List
-    def team2List
+    // GUI Components
+    def frame               // main frame
+    def team1List           // JList for team 1
+    def team2List           // JList for team 2
     def team1WinsButton 
     def team2WinsButton
     def newGameButton
-    def sittingList
+    def sittingList         // JList for sitting players
 
     def inGamePlayerDropMenu
     def sittingPlayerDropMenu
@@ -34,6 +35,7 @@ public class TeamMaker {
     PlayerChooser playerChooser = new WeightedChooser(hardLimit: 2)
     OddsCalculator oddsCalculator = new OddsCalculator()
 
+    // Data components
     class Observables {
         @Bindable List team1Players = []
         @Bindable List team2Players = []
@@ -197,6 +199,9 @@ public class TeamMaker {
         init()
     }
 
+    /**
+     * @return the number of players needed to round out even teams.
+     */
     public int getSpotsOpen() {
         def spots =  (model.teamSize - model.team1Players.size()) +
                      (model.teamSize - model.team2Players.size())