__
|__ inal Fantasy X /---------------------------------------------------------o
|  -------o--------\                      Everything Else                    |
       (00019)      \--------------------------------------------------------o

As you may be already be aware, the fun and exploration of Final Fantasy X 
doesn't end where this sidequest section does.  If you haven't already touched 
on them yourself there are still numerous places of interest including the 
Chocobo Training in the Calm Lands, the Battle Arena in the Calm Lands, the 
Butterfly Cather in Macalania Woods, the Cactuar Village on Bikanel Island and 
the (admittedly detestable) entire sport of Blitzball.  Unfortunately these 
extras are beyond the scope of this guide whose intent was only to provide a 
sound walkthrough and plot summary, but I highly recommend heading over to the 
Final Fanasy X section of www.GameFAQs.com where every last detail of this 
game can be explored through the countless specialized "In-Depth" FAQs for 
each of the individual quests.  You'll probably learn much more than just the 
few examples I cited here, and I have no problem referring readers elsewhere 
because when it comes to all this stuff, you won't find a better source.