You can read up more about it on the GitHub page. This is just a page with a bunch of quick links to various strips to help when I was writing the code and testing for panel detection/numbering. They should still be good examples of what MobileComics is and isn't capable of. Almost all of XKCD up to 1624 is here.

Good example of numbering:

• 657
• 208
• 778
• 654

WTF:

• 1310 (odd numbering)
• 1341 (letters detected)
• 887 (circular layout)
• 1379 (crazy word detection causing improper strip detection)
• 165 (can't differentiate the panels)
• 541 (missing the last panel - didn't get numbered)
• 1305 (missing text panel)
• 430 (dream sequence. FREE FORM...)
• 20 (askew gutters)

[FIXED] WTF:

• 44 (unable to determine script line)
• 6 (unable to determine script line)
• 487 (missing bottom strip line...)
• 823 (boxes detected, but numbering failed - looks like heavy artifacting...)
• 1046 (Text goes below the "bottom line")

[FIXED] Odd Flood-fill threshold due to jpeg artifacts (assuming >215 is white):

• 927
• 6
• 44
• 145
• 515
• 2 (lolz)

If I want to try adding editing capabilities (or fixing detection of no-border boxes) or box snapping:

• 853
• 1073
• 201
• 1586
• 941 (now just a missing textbox. Before it got the ordering wrong as well...)
• 806