Even though Steve Jobs has opted out of giving the keynote at this year's Macworld Expo in San Francisco, and Apple will not be attending another Macworld after this one, there will still be a keynote presentation -- it will just be given by Phil Schiller instead. Of course, since the keynote must go on, even without Mr. Jobs, there will also be speculation and predictions as to what Apple will announce during the keynote.

We at TUAW are not immune to this phenomenon and even though we will be liveblogging the keynote to provide you with the news as soon as it's actually announced, that won't stop us from engaging in a favorite pastime of the tech press: Macworld Expo keynote predictions. Of course, when considering this event and the impending announcements, especially in light of this being the last time Apple will take part, these questions, and many others, come to mind.

Will Phil be as entertaining as Steve? How long will Phil talk about the success of iTunes and the iPod before moving on to the other more exciting announcements? Who will be the musical guest? Will Phil be wearing a black turtleneck and jeans or will he try to start a new fashion trend of his own? Will Phil and Apple do anything "special" to commemorate the last keynote? What will be the "one more thing"? And, most importantly, will Phil talk about where Steve Jobs is and why he isn't doing the keynote?

Your intrepid TUAW writers have considered those very questions, and many more, through long days and nights of deliberation, discussion and discourse. In so doing, we have come up with some interesting, perhaps even controversial, prognostications, pre-visualizations and predictions of what new products and services will be announced at this this year's keynote. Read on for all our (at least partly serious) expectations.

For full Macworld Expo coverage, bookmark the TUAW Macworld Expo 2009 landing page.

Microsoft's share of the operating system market is dropping, while Apple computers and handhelds have topped 10 percent for the first time, according to a new report on Internet-connected computers.

NetApplications, the company that tracks browser and operating system market share for a variety of sites across the Internet, released its data for December 2008. According to a Computerworld analysis, the number of Windows users decreased in December by 0.94 percent to 88.7 percent.

The fall was the steepest in four years since Net Applications began collecting data, and was also more than twice that of any similar period in the previous three years. The Computerworld article does note that December statistics do slant slightly towards the Mac due to the reduced number of in-office days for corporate users, but the overall shift is decidedly Mac-ward even once that's accounted for.

Apple's share is just over 10 percent, if one combines the market share for both Macs and iPhones. Macs account for 9.63 percent of computers online. (Windows Mobile devices are included in the 88.7 percent figure.)

Also of note, almost three quarters of Macs online have an Intel processor. This time last year, less than half had one. Overall, Mac OS X's share grew by 31.7 percent compared to a year ago.

Windows XP remains the operating system with the largest installed base, with over 65 percent of the market.

Our favorite-named analyst, Piper Jaffray's Gene Munster, predicts that Apple will announce new Mac models at Macworld Expo, and a smaller iPhone for the March quarter.

Piper Jaffray expects that Apple will sell 45 million iPhones during 2009, though that estimate is predicated on the fact that Apple will release a lower-cost iPhone model early in the year, priced between $99 and $149.

As for Macworld Expo, the expectation is that there won't be any groundbreaking announcements, since Phil Schiller will be giving the presentation. They do expect new iMac or Mac mini models, however.

Piper Jaffray is maintaining its "buy" rating, and $235 price target, on shares of AAPL. The stock was up slightly during morning trading.

[Via StreetInsider.]

With the end of the year comes the cavalcade of best and worst lists, just in case you didn't know what was best and what was worst over the course of the year.

Apple made glassdoor.com's list of "50 Best Places to Work," placing 19th. It scored a 3.8 out of five, and 90 percent of employees approved of the job that CEO Steve Jobs was doing. 303 employees completed reviews at the site, contributing to its score. (The reviews themselves are interesting to read, incidentally, if you have a few minutes to kill.)

On the other hand, Apple made Fortune magazine's list of 21 Dumbest Moments in Business for the year, twice -- but the second time really wasn't its fault.

The first head-smacker, at number six, was for the approval (and subsequent removal) of the "I Am Rich" iPhone application. "The real losers?" Fortune asks: "The eight suckers who bought it."

The second blooper, number 19, actually goes to CNN and Bloomberg for two false stories about Steve Jobs' health. Bloomberg accidentally released an obituary on August 28, and retracted it the same day. In a similar gaffe, a post on CNN's iReport site falsely claimed that Jobs had suffered a heart attack. CNN took down the post -- but not after Apple's stock dipped 10 percent in 10 minutes. Ouch.

[Via Macsimum News and MacNN.]

The Vatican's Pontifical Council for Social Communications has approved an iPhone app called iBreviary, which is apparently a virtual version of the liturgical book. The app itself was created by an iTalian (and yes, pun intended) priest, and during a trial release in Italy, was downloaded 10,000 times.

Now, the app has made it to the worldwide app store (in English, Spanish, French, and Latin, with Portugese and German coming in a later version), and is available for 74p (or 99 cents on the US store).

A while back, we heard about an iPhone saving a wedding, and who knows -- maybe this app will save a mass. If you've been looking to keep from having to carry a breviary and Apple's handset in your pocket, your day has come.

Stick with us here: first, there was the free Aurora Feint: The Beginning, which has recieved some pretty rave reviews as one of the first iPhone games. Then there was Aurora Feint II: The Arena, which added multiplayer and some much-awaited MMO features. And now the folks behind it all have announced two more Aurora Feint games: there's Aurora Feint II: The Beginning, which features the gameplay of the first game with new graphics and the extra MMO features included, and Aurora Feint II: The Tower Puzzles, which contains more of the gameplay seen in the "Tower" location in the full game. Got all that?

The Arena and The Beginning are not compatible -- The Arena offers multiplayer, while The Beginning is all singleplayer. And the second version (II) of The Beginning is still singleplayer, but offers the MMO features introduced in The Arena along with the singleplayer gameplay. And The Tower Puzzles is more puzzles based on the "Tower" mode, and according to the iTunes description, does not include the MMO features. Whew. Complicated, no?

The good news is that it's all cheap -- for now, anyway. The very first game is still free. The Beginning (version II) and The Tower Puzzles are both 99 cents right now as an introductory price, to go up to $2.99 and $1.99 respectively in January. And The Arena is $7.99 -- pricey, but it's the only place you can dive into multiplayer (and it's also not compatible with both versions of The Beginning). All are available in the App Store right now, and even if you don't want any of them, feel free to scan your eyeballs over the pretty pictures below.

Gallery: Aurora Feint