i need to change a couple of things with Adium, but I just bought this mac(20" Intel iMac w/512RAM) and I don't know how to use many things right now. I need to change my icon(its set as a cat ). I want to change the icon in the dock to an aim guy so people will understand it. I also want to change the annoying duck noise when someone i/ms me. Thank you Yea. I forgot that when i downloaded it, there is this AdiumX_0.89.1.dmg file on my desktop. What is it and can i delete it?