LexDex - online and mobile flashcards

LexDex is a new mobile and online language learning tool I found recently. It's pretty simple to use (though a bit buggy at the moment).

LexDex is a website with a database specialising in language textbooks. You can browse the database, select a textbook and use LexDex to output the content to flashcard for online or mobile study.

First you have to create a profile (which refreshingly just requires your email address and mobile/cell phone number). In order to output to mobile, you have to choose your phone make and model.

After that, I found it quite easy to search for a textbook, and to select a chapter, then select the words I needed to learn. LexDex does output them to online flashcards,mobile flashcards or as a study guide.

The online flashcards are quick to generate and are pretty standard, although I couldn't get the audio file to work. Maybe this is coming soon?
The study guide is just a HTML page with the words you're trying to learn in table format - you can also output to PDF, although I imagine have an editable doc is more important.

I found I could output a limited number of flashcards to my mobile. The process worked - I got an sms with a link to my flashcards, and I downloaded and installed the java app. Pretty soon I could view my cards on a clean, easy to use GUI. There was no audio. But when I decided to download a second set of cards, I got into trouble. Both files seemed to have the same name, so I couldn't get the second set of cards to work. LexDex still feels like a beta product.

LexDex was designed specifically to produce mobile flashcards for foreign languages. But now the team are expanding towards other subjects and are developing games. The tool was created by 3 Americans - Edward Kim, Joseph Constanty and David Pauker. They recently graduated from university and are now living in Shanghai, China. To date, LexDex has not been used by any universities or businesses, although the team are working on developing partnerships with local schools in Shanghai.

I've mentioned that LexDex use a team of databasers to input all the information from text books for use on the site. The input is checked before publication to the site. I'll admit my main concern about this website and tool is the copyright issues behind behind this.

When I asked LexDex for more info on their relationship with publishers, I was assured that publishers have been 'pretty receptive' to the idea of LexDex using their books to create flashcards, as they see LexDex as a complementary tool rather than a supplementary one. LexDex openly states it does not intend to replace the teacher, class or even the textbook, but to help students study.

I imagine the idea of generating more sales of a textbook through LexDex does appeal to publishers. However, LexDex does not actively promote the sale of any of the textbooks from its site. I imagine it would be easy to hook up to the Amazon book store, so users can purchase the textbook they aim to study, if they don't already have it. LexDex haven't (yet?) implemented this step.

And what will happen if any of the publishers decide that they want in on the revenue stream from the flashcard sales? LexDex will soon be charging a very reasonable $7 per book for the ability to access and create flashcards for 6 months. Although it's early days, and there can't be a huge revenue stream in this tool alone, I can see publishers in a tightly-squeezed publishing industry eventually demanding their slice of this pie.