It is with great sadness to all of the chess problem world that Milan has passed away after an illness.
The list of the good deeds he has contributed is partially reproduced in the linked thread on his website matplus.net
Very rarely a problemist is so universally known and beloved like Milan. He was an enthusiast, a connoisseur, a philantropist, someone who united a broken world and who wanted to contribute so much more to chess problems. His loss is irreplacable.