I like that audioboo is an app. I am pretty much connected to my iphone (it's an extension of my arm) and audioboo seemed to be the only one that was mentioned that had an iphone app.
I think my school has one or two class sets of iTouches...
Otherwise, it would be more likely that in a University class more students would have thier own iWhatevers to use...
I just logged into my twitter page, put the hash tag into the search and watched the tweets load onto the page. If you like twitterdeck check out wiffiti.com
We don't "parse" verbs in Spanish... I don't really know what that is... conjugate? We also don't do much translating... I wonder how a person could use this idea in a more communicative way?
It could be like a waterfall of tweets...
hablar
hablo
hablas
habla
hablamos
hablais
hablan.
Teacher calls out the verb and tense and each student (or student group) tweets in the collection of conjugations (parses??).
This is so cool! I know it would keep my students more engaged and focused on what could potentially be boring grammatical exercises. I do not currently use an on-line notebook and want to use Google docs more often. Lots to think about!