We're in a global economic recession, right? You wouldn't know it from looking at the latest iPhone sales statistics. Apple's stock jumped six dollars to $158 per share after the company announced its revenues for the third quarter.

Total revenue was $8.3 billion, leaving Apple with a net quarterly profit of $1.2 billion. According to Tim Cook, the Chief Operating Officer, "Apple can’t keep up with demand in the 18 countries where the 3GS model is now sold, a situation that won’t change in the short term."

The TomTom iPhone GPS hardware and software combination may have been featured by Apple at this year's WWDC, however Navigon has already hit the marketplace. Navigon is a full-featured turn-by-turn GPS navigation system for iPhone.

Navigon's MobileNavigator North America is available now on the Apple App Store. Although the price sounds steep at $69.99 (increasing to $99.99 on August 16th), this is a one-time cost with no ongoing subscription fees. In contrast, AT&T Navigator is a free download, but incurs a monthly fee of $9.95.

You may be in the market for a good iPhone unlock. Everyone likes to save money roaming overseas. Some of us just can't stand our current wireless carrier and want to break free. Turns out there's more than one solution available.

Two of the top competing software packages have been released and they are very similar. Even their names, purplesn0w and ultrasn0w are so alike it can be confusing. Turns out that geohot, the developer of purplesn0w, released his source code.

Reports have surfaced that unlocking your iPhone for use with another carrier will disable application push notifications. There is some debate over whether or not Apple is simply ignoring the problem, or if it's something they intend to fix in the near future.

The problem was discovered by PoweryBase, the developer of a push-enabled "to do" list application called NotifyMe. According to the developer, five percent of users (those with unlocked iPhones) generate 80 percent of their customer service requests, claiming the app doesn't work as advertised. These dissatisfied users are also driving NotifyMe App Store ratings down.

Apple is celebrating the one year anniversary of the App Store for iPhone and iPod Touch. Along with all of the fanfare and featured apps came a lot of impressive statistics. Apple has left the competition in the dust, with 65,000 mobile applications released to date.

Over 1.5 billion copies of these apps have been downloaded since the inception of the App Store one year ago. Apple CEO Steve Jobs remarked, "The App Store is like nothing the industry has ever seen before in both scale and quality."