The iPod 2.1software update brought a bunch of new changes to the mix. One of these changes is the way applications update. Before they would update ad basically download a new copy and delete the old one and in the process it would totally throw off any application arrangement the you may have made. Thankfully that no longer happens! Applications also update much faster now than they did before which is awesome. Only one error I have currently encountered is a sync error that I have no idea what is causing it. Turning off photo syncing seemed to squash that bug. I’ll post more after I play with it for a while.