I have been trying to edit my hosts file in Snow Leopard via Terminal, but i can't get the sites to take, even after i flush the cache. For each entry, i do 127.0.0.1 google.com for example. I ahve tried numbering them differently like 127.0.0.2, 127.0.0.3 and so forth for each entry as well, but that won't work either. What am i doing wrong?