Apple and Microsoft both issued a slew of updates to the iPod and Zune lineups in the past two days, and it looks like some of the new features will be kicked down to older devices as well. Although it was expected that second-gen Zunes would get all the new Zune 3.0 features, Microsoft says that the older Zune 30 will also receive an update to enable Buy From FM, Channels, and WiFi music store features, and Apple reps at the Let's Rock event told CNET that the iPod classic will eventually get an update to enable the new Genius playlists. That's particularly interesting since Genius is most definitely a new feature, but it doesn't sound like Apple's going to charge for it -- which flies in the face of the company's "we have to charge for new features because of Sarbanes-Oxley accounting requirements" $9.95 iPod touch update price reasoning. We won't complain too loudly about free updates, but that's definitely a little odd -- care to explain, Steve?

Update: We just spoke with Apple, and it appears people are getting all kinds of facts wrong. The iPod classic will not be getting an update with Genius functions. Don't ask us why... it just ain't.

Read - iPod classic getting Genius update
Read - Zunes getting Zune 3.0 firmware update