Surely WM 6.1 is another good product for the mobile devices. It had some improvments, such as the new Today main page, the better visualization for the text messages and so on. I have a HTC Touch device with WM 6.0 Pro and I'd like to know if I must pay for the upgrade or not.
The real problem infact is the cost: too expansive for the uprade or the cost will have a good return?