The long awaited iPhone 4 arrives tomorrow. Before you even get much use of it, chances are you're going to want to accessorize it. Protection from dings and scratches with screen protectors, guard against damage from drops and bangs with cases and sleeves, add insurance and extra warranty protection on top of what Apple offers, decorate your phone with artistic skins, and more ... when it comes to iPhone accessories, it really does seem like the sky's the limit. Well, we're here to help. To celebrate the launch of the revolutionary iPhone, we'll be giving away lots of iPhone accessories over the next month or so. All told, over 25 days of giveaways.

iPhone 3GS and 3G owners are expecting the iPhone OS 4 release from Apple today. Renamed iOS 4, the new firmware adds 100 new features including multitasking, folders and more. Apple watchers are predicting that the company will make the update available on its servers by 10 am Pacific time (1 pm EDT).

Demand is sure to be high as millions of devices, including the iPod Touch, are eligible to receive the operating system upgrade for free. Users will certainly flood Apple's servers with requests, much like the iPhone 4 pre-order swamped AT&T and Apple. iOS 4 requires iTunes 9.2.

Some lucky customers have received notification from Apple that their iPhone 4 pre-orders have shipped and will arrive on time. Launch day is June 24, and some of the notifications have listed the "Delivers By" date as June 23, a full day ahead of schedule.

As has happened before, it's likely that shipping companies will hold the package to insure that everyone receives the iPhone 4 on June 24. The iPhone 4 pre-order process has been fraught with difficulties for many customers, including some receiving notification that their pre-order was cancelled, not shipped.

Confirmed: the iPhone 4 will not be available in white on launch day. In fact, customers who had pre-ordered the white version of Apple's latest creation were notified by Best Buy that the device will not ship due to manufacturing delays. Other customers have received notification from Apple or AT&T that their pre-orders have been cancelled due to overwhelming demand and website processing errors.

The white iPhone 4 specifically has been a source of rampant speculation ever since the device was demoed at WWDC after Steve Jobs' keynote speech. Apple initially announced that both the white and black models would be available on launch day June 24.

Apple fans who expected to get their hands on the iPhone 4 next Thursday may end up disappointed. The system crashes caused by 600,000 pre-orders have resulted in inconsistent confirmation emails as AT&T's pre-order system remains temporarily closed for business.

Apple now lists the iPhone 4 as shipping July 14, almost three weeks after launch day. Best Buy has suspended pre-ordering and has warned customers with a pre-order that they are not guaranteed an iPhone 4 on launch day. Instead, the pre-order will put them in a queue to receive their devices as soon as inventories are replenished after June 24.