I was initially a little confused by this as it's a Phase 1 study. But it's a done study - completed last year - so they can present some actual results - even if they're not the results we all are looking for (which are due out in Aug). So as you say Ashiwi, they're using it to get out in front of the crowd and create some buzz.

Here's a link to the actual trial:

http://www.clinicaltrials.gov/ct2/show/NCT01490762?term=technosphere&rank=8