I would think that one of the top points to research would be if the word.com was still available. I searched over 20 names listed in the article and all the .com have been registered.
'On a Mind Map, someone wrote “strawberry.” Then someone wrote beside it, “Strawberry is too slow.” Placek pronounced the word—“Str-a-a-a-w-w-berry”—drawing it out. “This technology is instantaneous,” he said. On the map, someone else wrote “blackberry.”'
Honestly, though, most of these stories are fairly similar.
free web, http://www.etymonline.com/
free Windows app, 1888 OED, 15000 pages searchable: https://archive.org/details/oed11_201407 (modern CD version costs $200+ on Amazon)
$9 iOS app, English BigDict, https://itunes.apple.com/us/app/english-bigdict/id397603643?... (includes historical references to ancestral words in other languages)
$30 iOS app, Shorter Oxford English Dictionary, https://itunes.apple.com/us/app/shorter-oxford-english-dicti... (be careul, there are several similarly named apps made by licensees of the OED brand, this one has 600K words)
I like all of these names more than Jaunt personally. That said, Jaunt isn't bad, it just reminds me of jaundice and taunt as eps mentioned above.
PS. It's also not far from Joost and we all know how well that one go :)
It should be pretty simple to make a webapp for this kind of thing.