Fri Jun 22 10:10:12 GMT 2007 arrayYou can ignore the last comma in arrays - http://hanuska.blogspot.com/2007/02/trailing-comma-in-arrays.html When you try to case an Array to other Type, you will get funny exception like Exception in thread "main" java.lang.ClassCastException: [B Which, showing that if you call new byte[0].getClass() , you will get "[B". (google search) (amazon search) second |