MacRumors.com

Apple announced a number of updates to the iPhone platform today. The iPhone has sold over 4 million units since going on sale 200 days ago. That averages 20,000 iPhones sold per day. In its first quarter shipping, the iPhone garnered 19.5% of the US Smartphone market (2nd, behind only RIM's BlackBerry).

iPhone SDK Release scheduled for February

New Software today

Google Maps with Location
Webclips - website bookmarks on your home screen. Clips will remember where you zoomed/panned to, and you are able to create up to 9 of them.
Chapter Options & Language Capability - now available in iPod mode.
Multiple-Contact SMS

Available today as a free update to all existing iPhone users.

Many of these features were recently previously rumored.

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