It's Apple Style

On Thrusday Apple's iOS 3.2.1 update was available via iTunes for patching few nagging problems, most notably a Wi-Fi connectivity issue reported by many iPad users.

The update also adds Microsoft's Bing as an option for Safari's search field, although Google Search remains the default choice.

According to the Apple Support site, iOS 3.2.1 also fixes:

• A glitch that could prevent a copy/paste of single-page PDF attachments in Mail
• A bug that could cause video playback to freeze
• Reliability of video-out when using the iPad Dock Connector to VGA Adapter

Apple's iOS 3.2.1 announcement simply says the update delivers "Improved Wi-Fi connectivity," but doesn't go into any detail.

Soon after the first iPads shipped, many users began griping about weak Wi-Fi signals, slow downloads, and dropped connections.

The Bing announcement is yet another sign of Apple's rivalry with Google. Apple in June announced that Bing would be a secondary search option on the iPhone, so the Bing-iPad marriage is not unexpected.

Check out the full details of iPad iOS 3.2.1.