Czech Television has an online stream of Collegium 1704 performing Missa Votiva at the Saint Wenceslas Music Festival in Opava last October.

It's a great concert and a nice production and can be seen here:

There's an interview with the director Vaclav Luks before the concert and although I don't understand czech well I think he mentions a fan club and a forum on the internet. Is he referring to our website? Maybe our czech members can verify this and also if he calls Zelenka a superstar of classical music! Which he of course is...