There was a bug where, because the Whitaker dictionary had two entries for amo, amare (one which correctly classified it as a 1st conjugation verb, and one which--for reasons best known to Whitaker--classified it as a fictional 9th conjugation verb) it would find the first, unconjugatable, version and quit.
Now it will skip the funny "9th" conjugation entries completely, and go on to display the verb as intended.
Lots and lots of verbs. Many of them even conjugate correctly. Actually, I think most of them do, although the only irregular verbs coded for so far are sum and possum. Give it a whirl, and let me know if you spot any problems.
Update OK, it looks like the Whitaker dictionary has some oddities that I didn't anticipate (e.g. venire is coded as 6th conjugation. Evidently this means something to Whitaker, but I'll have to look at the documentation to see what). Mostly if my program doesn't understand what's coded, it will just spit out the data it found in Whitaker, so you can still see the principle parts and definition.
Oops. The program didn't handle the "common" gender (words like parēns "parent" or bōs "ox" or in this case diēs which can be either masculine or feminine but not neuter). For the purposes of declining it, I've elected to arbitrarily decline it as feminine. Not entirely correct, but I don't really know what else to do, short of flipping a coin each time. At least it doesn't crash now.
I've added a Latin word lookup tool over in the sidebar. It uses the Whitaker word list as a dictionary. Currently, you have to enter one of the principle parts of the word, or it won't find it. E.g. if you want to look up puella, you have to enter either either Nominative Singular "puella" or Genitive Singular "puellae". I plan to enhance it so that if it can't find a match it tries to guess the correct stem and search again. Also, currently it formats nouns nicely, but just returns the entire dictionary line for other parts of speech, since I haven't coded classes to parse anything but nouns yet. Another planned enhancement is to add a button to the interface to decline the noun (and when verbs are added, conjugate them); the underlying program already knows how to decline any noun that it can find in the dictionary, but I need to tweak the HTML to expose that. Actually now that I think of it, for now I'll just make it always show the declension. Then I can just make it toggle-able.
Update: that works. For some reason "dies" throws an error, which I'll have to investigate later, but right now I have to go to bed.