Nokia today went ahead and confirmed Nokia N900 availability in the USA starting from today.

For those of you who have been chomping at the bit to get your hands on the Nokia N900, your wait is over. We just hope you've been saving up for it this whole time.

As our specs testify, the Nokia N900 comes with full quad-band GSM support and tri-band UMTS/HSDPA support no matter what region it's targeted at, so you should be getting 3G connection no matter whether you go for AT&T or T-Mobile USA.

The N900 claims to be a "computer in your pocket", and that's a promise it definitely delivers on. With 32 GB of storage, a 3.5" touchscreen, full QWERTY keyboard, a 5 MP camera, a Cortex A8 processor, and 1 GB of RAM, the N900 is among the most powerful smartphones on the planet. The highly anticipated Nokia N900 is now on sale in the U.S. for an unlocked price of $649. It's available at Nokia's flagship stores in New York and Chicago as well as online from Nokia and other retailers, such as Amazon ($609.99).