Yes, it's just a Heineken thing.
Previously there was the Beer Naturally[/url:3cygizvg] campaign, run by Heineken's PR firm but funded by Heineken, Diageo, Scottish & Newcastle (before Heineken ate them) and C&C. It puttered along with a couple of events and then faded away.
This Is Beer looks to be the same thing again only with Heineken going it alone. All the beers mentioned are in the Heineken Ireland portfolio. Same PR firm, a very similar website, the same sort of events and pretty similar chances of success IMO. I really don't understand why they're persisting with this.