Both versions of iPod Manager for Mac are highly compatible with all Apple devices, like iPod, iPad, iPad 2, iPhone, iPhone 4, iPhone 4S, etc. And the Mac iPod transfer highly supports iOS 5.0.1 and iTunes 10.5.1.
4Videosoft Mac iPod Manager Platinum
Mac iPod Manager Platinum is the comprehensive iPod to Mac and Mac to iPod transfer software, which can freely transfer iPod file, video, audio, photos, etc. to Mac for backup and transfer file to iPod from Mac. With the Mac iPod Manager Platinum, you can also transfer TV shows, podcast, iTunes U, ePub, PDF, audio books, SMS, and contacts between iPod and Mac.