I'm new to Mac OSX and was wondering if y'all could give me some tips. First of all the whole user switching things is dandy and all, but is there a way to share iPhoto and iTunes libraries accross different accounts..? Also, I changed some of my desktop icons. How exactly do I get the original icons back? Also when uploading from a camera through iPhoto can you control where the files are placed? Is there a "last roll" kinda folder? Also how come my end key doesn't take me to the end of a line? Whoops too many questions there. Thanks.