iPod touch too); the goods apparently aren't available in Installer.app yet so there's a little work involved getting it going, but for the simple pleasure of watching your handset appear as a mounted drive on your desktop, it just might be worth it, no? As TUAW points out, this all leads to one-drag app installs and device backups -- among other wonderful things -- so we'd have to put this on our short list. If we were jailbreaking iPhones and installing apps, that is. Which we may or may not be.
[Via TUAW, thanks John A.]