It took weeks for WWDC 2009, days for WWDC 2010, but only 10 hours of WWDC 2011 to sell out. Needless to say that’s the fastest sell out time ever. That’s rock concert fast.

Apple’s annual Worldwide Developers Conference was only just announced today, and is to take place from June 6th till June 10th at Moscone West.

What are we going to see at this years WWDC? Any Developers lucky enough to get a ticket?

One of our forum moderators, Justin Horn, just watched Apple Store employees at The Falls in Florida tell people that they’d “sold out” of iPhone 4, and if they were at a certain point in line (i.e. further down than Apple had stock to cover) that they could start making their way home.

We’re betting this doesn’t include those with confirmed reservations, but if you were thinking of heading down just to try your luck… good luck.

We’ve seen lines go around (and around) the block, and mobs of people in front of the Apple Stores. Bigger lines than the iPhone 3GS launch, bigger than the iPad launch, some Apple employees are saying these are their biggest lines ever. And that’s with Apple doing pre-orders and starting deliveries yesterday.

If you’re in line and your Apple Store is starting to sell out, tell us where.

[@justin_horn]

We tried to end the day, we really did, but the July 2 shipping date now being presented by Apple Online Store for iPhone 4 yanked us back up off the floor. We heard before AT&T was out of launch-day stock, could Apple be as well?

Looks that way, but sometimes when we refresh the site it’s going back to June 24. Right now it’s at July 2 again. Maybe they’re having trouble coming to terms with it?

Either way, we’re already trying to imagine the massive sales number Apple’s post pre-order iPhone press release will read. (Can we call it an even applezillion sold?)

If you’re still trying to order, let us know what date you’re getting.

[Thanks Jeff for the tip!]

Well it’s official – according to BGR AT&T is sold out of their complete stock of iPhone 4 pre-orders. If you were one of the lucky ones to actually be able to place your order prior to 1:30PM Pacific Time, congratulations! For those of you who were not so lucky, you will not be getting an iPhone 4 on June 24th according to what Engadget has learned via AT&T – unless you can land one in your local store on launch day.

“Because of the incredible interest in iPhone 4, today was the busiest online sales day in AT&T history. As of Tuesday afternoon, customers who preorder iPhone 4 moving forward will receive their device on June 25 or later, depending on when the order is placed. We’ll email customers with confirmation once their order is placed, and again when it ships. In addition, we will have devices available on a first-come, first-serve basis in our stores beginning on June 24.”

So there you have it folks, were you able to get your order in today? Sound off in the comments!

[Engadget via BGR]

Apple has updated their WWDC 2010 page to indicate that their yearly developer-centric event has sold out. In 8 days.

Wow, that was fast.

WWDC takes place June 7-11 in San Francisco and, if the patterns established over the last three years holds true, the next generation iPhone will be announced during the Keynote, along with the information about the final version of iPhone OS 4.

Another round of pre-WWDC mayhem:

First up, Ars Technica reported that AT&T followed the Apple Store’s lead in being sold out of the current generation iPhone (2007) model. Did Apple really underestimate demand so uncharacteristically and dramatically, or are they learning to wean consumers earlier this time? And any wonder the old iPhone’s market share has dropped, given that its been getting harder and harder to buy one over the last few months? Moday should fix that…

Next up, Apple Insider spread the unabashedly crazy-sounding rumor that UK’s O2 might subsidize the iPhone 3G to the extent of making them “free upgrades”. This links into other rumors of an ultra-low (~$200) price point for the iPhone 3G, with O2 willing to eat even that cost in an effort to attract tasty service-consuming users.

Lastly, Engadget works the bugs out of Google Translate enough to let us know that Reuters Italy has said that while co(?)-exclusive iPhone carrier Telcom Italia might not be selling the iPhone 3G early next week, they will most definitely probably be potentially announcing it. Wouldn’t be waiting for someone else to do that first, now would they?