Watch how Google's Nexus One works

Posted by Rachel Leigh - email

(WFLX) - Tuesday is the big day for Google. They're expected to launch the first smart phone they designed exclusively. It's called Nexus One.

It's reported to cost $580 for the unlocked version or $180 with a 2-year T-mobile contract at $80/month.

It's also rumored to be available on AT&T's 3-G network, but that remains to be seen.