Some updates in random order. No time to re-find URLs for them, sorry.

It seems pretty much certain that the iPhone (at least the prototype) uses an ARM processor. That said, much of the hardware – except that affected by the FCC certification process, not sure if that would include the “computer” parts – may still change in the next few months.

It’s now being said that Cingular isn’t helping Apple with iPhone pricing at all, meaning that those prices are the actual prices. Apple is supposed to handle support, too. I don’t know enough about cellphones to say much about that, but it strikes me as less restrictive than the usual abusive tie-ins.

Many people seem convinced the narrow black strip on the iPhone’s left side is a phone chip or SD card slot. It’s not. Now that I’ve finally watched the keynote, it’s clear (and Steve Jobs says so) that it’s the volume control. This means that the phone chip, and the battery, are built in. However, they should be replaceable with the same amount of care (read: a whole lot) as in the iPods.

Negotiations between Cisco/LinkSys and Apple about the iPhone seem to have broken down. Cisco says they’re suing, while Apple haven’t commented; but from all indications they seem to have decided that the Apple iPhone is sufficiently different from the LinkSys iPhone (which is a cordless/VoIP phone) that there should be no confusion. Apple seems to have entered an iPhone trademark request through a dummy company.

“OS X” seems to be a new generic term, with “Mac OS X” now being understood as “OS X for the Mac”. Makes sense. Birdies tell me the iPhone OS X (or whatever it’ll be called) has a different kernel, which would make sense if the ARM processor is used – embedded kernels should be very finely tuned to the hardware.

Phil Schiller is supposed to have confirmed that the iPhone will remain closed to third-party software. Some sources add the words “for now”. Apple ADC says people interested should contact them, which sort of confirms my theory that, for now, it’ll be invitation-only, like it is for iPod games.

Several reasons are being discussed for the closure. One, of course, is that Apple wants to ensure the UI quality of the system. Another one is that third-party software running on a cellphone must be isolated into a sandbox, to disallow them tampering with the phone hardware – disrupting US 911 systems or whatever. This is of course easier for phones that use Java apps, and it might be a reason for allowing only widgets on the iPhone. A third reason would be that releasing any developer kit might give away too much about the generic Leopard/OS X, which certainly isn’t beta-ready for now.

The new Airport Extreme now accepts any number of printers or hard drives over its USB port. meaning it’s a NAS server. I posted some months ago about inexpensive NAS being a necessity, and several such are being launched at CES, too. This ties in nicely to Time machine’s need for an external backup drive. Let’s hope it (or some future firmware for it) work with ZFS, too.

Nokia in an interview welcomed the iPhone competition. Curiously enough, a few days before they introduced a new cellphone while saying “this is a computer, not just a cellphone”. Maybe they’ll change their name to “Nokia Computer, Inc.”?

People are relearning in a hurry that the symbol can be typed (on my keyboard, at least) as shift-option-K; there’s no easy HTML equivalent though, so I had to make a new small image for showing it here. So, with the tv out, why didn’t they name it the phone…? Probably just to associate it with the iPod, a name they’d be ill-advised to change.

Hm. Did someone leak the iPhone design to LG? Or is it a case of “great minds think alike”? Not that you can say from just one photo…