We barely have "Mango" out, there is sighting of "Tango" and mentions of Windows Phone 8 aka "Apollo" already.



From WPCentral:

Now, in a job description posted by Microsoft, the Windows Phone is looking to add to their Consumer eXperience (ConX) team. From the job description:

"Want to be part of making Windows Phone 8 a reality? Want to work on a strategic and exciting product targeted at the next version of Windows? Then the Consumer eXperience (ConX) team is the place for you! The Windows Phone team is taking on a huge challenge stirring up the out of box experience for Windows Phone 8 and is committed to building/improving a compelling and dynamic high quality look and feel to our end user experience.This promises to be a volatile world churning within the OS, Phone 8 as well as our AUT (Application Under Test) that we?ll ship in the Windows Marketplace! Our test team needs a few more key folks to compliment the talent already onboard. We are looking for experienced and intelligent engineers to join our team! Join us in our mission to bring the most compelling Windows Phone experience to customers to date!"

  Microsoft gearing up for Windows Phone 8 via job posting