Setting final to array does not mean that u cant add or change element value, but it means now you can assign another array reference to this variable. But you can add , update or remove the elements in that array

Java final variables changes at the execution time
I enjoy a few "talking heads" type of video podcasts by Apple bloggers. How come they don't use iChat? Doesn't iChat have group video conferencing or are there technical (as opposed to social) reasons to prefer skype over iChat for producing a video podcast?
