[Can anyone help me with this puzzle?]

I'm really confused in regards to the jumble of numbers in the middle.

I can match the comics with the authors, though.

 

http://i.imgur.com/jW7ziX7.png

[iPhone Geocaching App.]

Just making sure.

For the $10 geocaching app, you only need wifi to save the locations.

But when you're in an area without Internet connection, can you still bring up the saved locations and use the geocaching compass?