O2 will be supplying Windows Mobile 7 Phones

O2 already have their website prepared with some introdctory information on the Windows Phone 7 on their website, and  list it as 'coming soon' in October 2010.

Describing it as "designed to bring together all the things you care about most. Windows Phone 7 organizes content in information hubs, which you can access quicker and easier with a single touch".

No devices listed yet, but they may be there by the end of the day if O2 are as organised as they seem.