Blogger doesn't support Safari

I go a new iMac and am in love with it. But it seems that Blogger doesn't fully support Safari. I can create posts, but I can't upload pictures. Looks like I will switch over to iWeb when I get home and have time to learn to use it. I have a .Mac account, so I can host my web site there. Too bad. I was going to post some cool pictures of Brian and Christopher using iChat. Oh well...