Today Apple has released iphone’s 2.2 software update.  This comes as no suprise as it’s been talked about for the last few weeks.  This release includes several enhancements to google maps and some stability fixes.

Enhancements to Maps

• Google Street View*
• Public transit and walking directions
• Display address of dropped pins
• Share location via email

Decrease in call setup failures and dropped calls

Enhancements to Mail

• Resolved isolated issues with scheduled fetching of email
• Improved formatting of wide HTML email

Podcasts are now available for download in iTunes application (over Wi-Fi and cellular network)

Improved stability and performance of Safari

Improved sound quality of Visual Voicemail messages

Pressing Home button from any Home screen displays the first Home screen

Preference to turn on/off auto-correction in Keyboard Settings

You can read more about all these new features and enhancements here:

http://www.apple.com/iphone/softwareupdate/