Trek has officially launched the new aero tubed Madone 7 and its less expensive offspring, Madone 6, 4, 3 and even an aluminum 2 series. The 7 and 6 will still be built in the USA with the lower models being OCLV'ed in China.
I posted earlier about the 7 when it was discovered The Shack was riding the new rig in Europe but this is Trek's official release. The Trek website has even been updated with the 7.
The coolest feature on Trek's website is the Project One customization tool. You can spend all afternoon at work building bikes for yourself, so don't say I didn't warn you!