New papers were added to the CvGmt Preprint Server - http://cvgmt.sns.it/ Title: Regularity of sets with quasiminimal boundary surfaces in metric spaces Author: Kinnunen, Juha Author: Korte, Riikka Author: Lorent, Andrew Author: Shanmugalingam, Nageswari http://cvgmt.sns.it/papers/kinkorlor11/