While Windows Phone 7 is doing less than expected with LG, T-Mobile feels that the new Windows Phones are doing well. While no specific numbers were mentioned Josh Lipe, product manager for T-Mobile said,

"We’re continuing to look at options with Microsoft how to move the platform forward. The customers are very satisfied with the experience. We’ve done well with the devices that we sold."

And T-Mobile is planning on building upon that satisfaction. There are rumors that T-Mobile will be adding the HTC Mozart to their Windows Phone 7 lineup. T-Mobile is also planning on installing their Family Room application on their Windows Phone 7 devices. Family Room is a social network for family members that includes a message board, shared calendars and photo spaces.

Source: SeattleTimes via: WindowsPhoneThoughts