iTunes works with mobile phone(s)?

Anyone else see this in Software Update? If so, has anyone else noticed the wording they use in the details for this update?

"iTunes 4.9 or later features the ability to transfer music to mobile phones. This driver is required for iTunes to communicate with these supported mobile phones."

While opinions are surfacing, such as one at Slashdot, that the ROKR phone is more of an important failure right now than anything, I'm sure devices like the ROKR show that convergence like this is just the beginning, and it seems as though this driver description points to the same conclusion.

Either way, I've also heard reports that people are having trouble getting iTunes 5 to recognize the ROKR phone, so I'd assume this driver update is meant to spearhead those complications. Would any TUAW readers with a ROKR like to confirm these issues or the driver's ability to fix them?