Hendrik Holtmann made a quick little solution for that. At a click of the mouse, it disables the backup process, but still syncs your mail, contacts, photos, etc.
Am loving it already.
Now for window's users, it gets a bit tricky.
Tutorials that help you Jailbreak, Hack and Unlock the iPhone and iPod Touch (iTouch). Learn and Understand the inner workings of your Mac along with other Apple Products. My tutorials will work with 3g iPhone (s) and other iphone models.Get the latest Apple: News, Tips, Events and Tutorials via this Blog and my RSS Feed.Keywords: Apple, apple, mac, mac support, free mac support, tutorials, apple news, macinstosh, mac help, ipod, ipod help, iphone help, appletv, appletv help