All lists can be sorted by clicking on the column headers.  An optional graph can be toggled on or off by selecting the red bar above the list. 

The Draft History displays every draft pick that has been made thus far as well as predictions.  The default sort order is by draft round and pick.  The 'N' column displays an icon if a note is associated with the pick and the 'K' column displays an icon if the pick is a keeper.  Click on the note icon to view the note.  Right click on an item in this list to access a menu of commands applicable to the pick/prediction (remove, trade, skip, etc.):

 

The Team Rosters display the players that have been drafted by each fantasy team.  They also show any predicted picks for the team.  Use the tabs to change which team roster you want to view.  The default sort order is player position.  The 'N' column displays an icon if a note is associated with the pick and the 'K' column displays an icon if the pick is a keeper.  Click on the note icon to view the note.  Right click on an item in this list to access a menu of commands applicable to the pick/prediction (remove, trade, skip, etc.):

 

The Cheat Sheet displays the players that have not been drafted.  The cheat sheet displayed is assigned to the team selected above the cheat sheet (each team can use a different cheat sheet).  You can change the team to view the cheat sheet and draft from someone else's perspective.  Changing the cheat sheet in the combo box changes the cheat sheet that is assigned to the team you have selected. 
Players shown in gray have not been assigned a value.  The cheat sheet can be searched for a player by typing in the player's last name.  The default sort order is by player value.  The 'N' column displays an icon if a note is associated with the player.  Hover over a note icon to view notes or click on the note icon to view the player profile.  The 'R' column displays an icon if the player is a rookie.  Hover over or click on the rookie icon to view the round and pick that was used to select the player.  Right click on an item in this list to access a menu of applicable commands:

The Roster Status summarizes the current state of each team's roster.  The number of picks that each team has until the team with perspective is on the clock again is shown in the far right column.  The default sort order is the team draft order.
 

The Positional Needs list keeps track of the number of players that still need to be drafted by you and the rest of the league.  The strength of that need is displayed in the You and the Others column.  Positional needs are based on the desired positions specified in each drafting style. The default sort order is the You column.
 

The Before Your Next Pick list displays a summary of the predictions for picks that will occur before your next pick.  When you are on the clock, it shows a summary of the prediction for picks before your following pick.  The Drafted column displays how many players at each position Draft Predictor expects will be drafted before your next pick.  The Drop-off column shows the percentage of value at the position predicted to be lost before your next pick.  Items appearing in red exceed the drop-off threshold configured in your drafting style.  This means that Draft Predictor is more likely to recommend that you take a player at this position with your upcoming pick.  The default sort order is the drop-off percentage.
 

The Team Quality list displays the quality of the selected team vs. the rest of the league.  When the selected team has drafted the same number of players at a position as the league average, items may appear in green or red.  Red indicates that the team is weaker at the position that the league average and green indicates that they are stronger.  This is useful for determining where a team is weak and might be looking to draft more depth.  The default sort order is player position.