When i got my hand on leopard it was a good time to upgrade my hard drive size, so i did. I used my old hard drive with an external enclosure and added a 1TB HItachi internal hard drive to my macpro. I had lots of docs, pics and music on my old hard drive so i dumped everything on my desktop which took up around 300GB worth of space. Now my TM backup went from 180GB to 400GB, i do not need any of the files on my desktop i just placed them there so that i can organize them later. Is it possible to delete these large files from TM so that my external will not get full? Is there a way to go back in time and not add these files to my TM backups? EDITED - If it helps i know the exact date i added these files and i only added them to my desktop.