Any Chrismassy window displays on Oxford St/Regent St

[MyEye]

that are worth a detour?

Carnaby street is really cool this year (just off Regent street) and the Christmas lights on Oxford Street are pretty, but I didn't notice any window displays in particular. Covent Garden is lovely though if you have time to go there too.

St Chrisopher's Place is always nice too, and it isn't really a detour from Oxford Street.

Mayfair would be my suggestion the BEST window displays.