For those iPhone users with a MobileMe account, Apple has released a free application called iDisk. This utility allows iPhone users running iPhone OS 3.0 and later to view and share the contents of their MobileMe iDisk on the go.

iPhone supported file types are viewable in landscape or portrait, and can be zoomed in using standard pinch gestures. Using the Share button, MobileMe subscribers can send emails with links to large files without even downloading the file. Public folders are also accessible using the iDisk application.

Samsung, the maker of past iPhone processors, has revealed its latest ARM chip. Clocking at an outrageous 1 GHz, this chip only consumes 640mW of power.

The new ARM, nicknamed Hummingbird, uses the same Cortex-A8 architecture featured in the iPhone 3GS. The new chip includes Neon, which speeds up video and audio tasks.

The Hummingbird is the first ARM-based processor design to be built by Samsung using a 45 nanometer assembly process. This keeps energy efficiency at a maximum and lowers the heat emissions of the chip. The Hummingbird only requires one volt of power to operate.

Sometimes waiting for automated phone menus and dialing extensions can be a real drag. Luckily, the Apple iPhone has an easy way to automatically dial extensions when needed.

All you need is the contact you're trying to reach and the relevant phone number and extension you'd like to add to the contact information.

Did you know that when you email a photo from the camera roll on your iPhone, the resolution of the picture is automatically degraded to 800x600? This makes sense if you don't need to send anything at a higher quality resolution.

But what if you need to send the full resolution photo? The original iPhone and iPhone 3G both take photos at 1600x1200 resolution. The iPhone 3GS with its auto-focus camera takes photos at 2048x1536 resolution.

So Palm has fixed iTunes syncing on the Palm Pre, shortly after Apple disabled it in the latest software update. No harm no foul, right? If only it were so simple.

Turns out Palm may be breaking the rules. According to the USB Implementers Forum, when you apply for a USB vendor ID, you sign a form that explicitly states:

Unauthorized use of assigned or unassigned USB Vendor ID Numbers and associated Product ID Numbers are strictly prohibited.