I have had to change the dates of the OSGeo Bolsena Hacking event. It
will be two weeks later than originally planned (that is the week
after the GSDI conference in The Netherlands!).
The new dates are 21-27 June 2009
Details can be found at http://wiki.osgeo.org/wiki/OSGeo_Hacking_Event_2009
Sorry for any inconvenience caused.