Wi-Fi Sync just got release on cydia (search wi-fi sync) for 9.99, ive been wanting this for awhile and im guessing a few of you too, just giving a heads up!
http://getwifisync.com/
http://www.youtube.com/watch?v=u_09mqhMa-g
Yes it was rejected from the app store according to the developer
http://getwifisync.com/
YouTube VideoWi-Fi Sync for iPhone: now available on Cydia!
Wi-Fi Sync is now available to purchase from Cydia for $9.99. All you need to do is jailbreak your phone, which can now be done on any iPhone or iPod touch. By jailbreaking your phone, you'll get access to some awesome apps which would otherwise be out of reach.
Download Wi-Fi Sync for Mac
You must install the free app for Mac OS X to use Wi-Fi Sync.
Click here to download the Wi-Fi Sync app for Mac OS X.
If you wish to remove the software for any reason, please click here to download the uninstaller. A version of the software compatible with Windows will be available shortly.
http://www.youtube.com/watch?v=u_09mqhMa-g
Yes it was rejected from the app store according to the developer