Not really -- if you really are planning to grill up some meat (or mushrooms and pineapples, they're good too) today or this weekend, you'll need a little more heat than your iPhone will give. But it's true, Apple's little handheld can get nice and toasty when it's really working*, and illustrator Chad Covino made a little Fourth of July BBQ-themed sketch about that very subject. We love it -- very nice work!

My iPhone does get hot, but not so hot I can't pick it up -- usually when I'm running 3D for a longer stretch of time or when the phone is doing some serious calculating like audio or photo editing, I start to feel the heat coming off the back. Batteries are to blame for some of the more extreme problems, however, and that's not a huge surprise, given that batteries in any mobile device have their issues. The good news in that case, however, is that the phone is unlikely to actually explode -- the repair guy Wired talks to says that "a little bit of smoke eventually is probably the best bet." Not that a smoking iPhone is a good situation at all, but you can at least be sure that your iPhone is not quite as hot as the fire under your burgers this weekend.

[* Note that the Apple KB article referenced here about temperature warnings/"don't leave the iPhone in the glove compartment" for the iPhone 3G and 3GS is not a new post, nor is the temperature alert screen unique to the 3GS; the KB was simply updated to include the newer device. Jim Dalrymple at The Loop has a solid rundown. FoxNews incorrectly reported that the support article was specific to the 3GS, but then did cite PC World's Melissa Perenson and David Coursey with personal stories of wicked-hot 3GS units. If your 3GS is overheating, check in with Apple support or your local AT&T store. -Ed.]

Apple released AirPort Extreme Update 2008-003, but then pulled it several minutes later. The update now no longer shows up in Software Update, and the page it was on is missing from Apple's site.

The update was originally recommended for all Intel-based Macs with Mac OS X 10.5.5. The update said it resolved "some issues with AirPort connections when roaming in large Wi-Fi networks."

The file was available from this page on Apple's website, and via Software Update. It's unclear why the update was pulled, or if there are any consequences for those who have installed it already.

If you installed the update, do you notice anything amiss? Let us know by leaving a comment.

Thanks, Danny and Randall!

Tom from iPhonebuglist.com was poking around in Apple's online feedback form, and as you can see above, he found something interesting hidden in the HTML code. There was a product tag on the form not for the iPhone, but for the "iPhone Extreme." The page has since been fixed, and there's no trace of it ever appearing.

We completely agree with Apple Insider on this one: it's a stretch to say this is anything more than a coder mixup. Still, there it is, right there (in a Windows window! Tom, how dare you!). Could it be a "sport" version of the iPhone? Or a home device designed to serve as a standalone, Mac-less dock for your iPhone on your Airport Extreme network?

Probably neither. I'm pretty sure a comment over at 9-to-5 Mac has it right (although the site themselves went way overboard, calling a February release on what is really an imaginary product): whoever coded the page just used the Airport Extreme template, and did a mass cut-and-paste with "iPhone" and "Airport." Amazing that the Mac community can get so worked up over what almost surely is simply a coder's mistake.

Thanks to everyone who sent this in!

Apple has just released a new update for AirPort Extreme base stations. The update includes general fixes, security improvements and addresses compatibility for the 802.11n base station. To install this update, you'll need AirPort Utility 5.1 for Mac or Windows.

The first security concerns seem to be the AirPort's ability to allow incoming IPv6 connections, which it does by default. The new update changes those default settings to limit inbound IPv6 connections to the local network only. You can check your settings after installing the update by opening AirPort Utility, selecting an 802.11 Extreme base station, clicking Advanced -> IPv6, and making sure that Block incoming IPv6 connections is checked.

A second security issue allows file names from a password-protected AirPort Disk to be viewed by users on the local network without a password. This is patched to require validation before file names (not file contents) can be seen.

I decided to jump on one of the new AirPort Extreme Base Stations primarily because both my wife and I now own MacBooks, and we both have varying levels of success at maintaining any kind of steady backup schedule. Now when I say 'varying level of success,' I mean: my wife pretty much doesn't, and I did a fairly good job back when I had an Intel iMac set up on the network to which I used ChronoSync to do incremental over-the-air backups. So what does a new AirPort Extreme Base Station have to do with our backup habits, you ask? Well, aside from the new 802.11n speeds (for which I have not quite gone ga-ga just yet), I am most interested in the new AirPort Disk feature, which allows you to plug a USB hard drive into the station for automatic mounting whenever connected to the network. Now I can have one large drive to which I can back up both mine and my wife's essentials, as well as a repository for my iTunes library to free up space for Final Cut Studio and even tinkering with Linux and (yes, sadly) Windows in Parallels for my work at our sister blog, Download Squad.

I picked up the new base station Wednesday night, which I set up to relieve our trusty AirPort Express from its duties in the living room (now we have 'tunes in the basement office! hooray!). Since it's only been a few days and I'm still waiting for UPS to bring me a bouncing baby external hard drive, I thought I would post some general first thoughts on the setup experience thus far. A more detailed report is pending, and I plan on writing up how-tos for wireless backups and using this setup for a wireless iTunes library. Until then, read after the jump for some general thoughts on my initial experience with Apple's slick new base station.

Our own former C.K. Sample III turned us on to some more sleeper features of Apple's quietly-introduced AirPort Extreme. Specifically, that new USB hard drive sharing feature is called AirPort Disk, and it has a few tricks up its sleeve. First, it can share a drive with both Macs and PCs, but its setup utility can easily set the drive to auto-mount when you login or start up your machine. Not content to stop there, however, you can even set up individual accounts for each machine on the network with access to only specific files or folders. Not bad for a $179 device.