I just returned from "Nothing will happen", the regional hackers conference organized few times a year. The participants met at the day of conference and negotiated the program on the place. You can find the preliminary proposals at the conference page. There is no cotisation and atmosphere is excellent, so I can strongly recommend this type of conferences.
Marcell Mars, the organizer.
Nikola Plejić's basic introduction to Enlive, a HTML transformation / templating library for Clojure.
Bojan Petrović from Belgrade and I.
My roommates, Nikola Plejić and Damjan Georgievski from Makedonia.