Heroes metagame: Hana's website

Somewhere in all the muck from the previous metagame links, I missed one...Hana Gitelman's homepage.
There are ways to leave messages for HRG, but more importantly, there's an interactive channel open online DURING the show. A link to the interactive experience is on Hana's site.
Of course, I got the email for this AFTER the show had aired...and the content is only available while the show is on. Fun.
There are also two very detailed views of the pneumatic syringe that HRG's people use to inject the tracking isotope in their subjects.

There's a possible reference to a "Darcon" on the schematic, but a Google search turned up nothing useable. Not much else I can glean. Any ideas?