Best phone for PC desktop integration?

My 6102i has limited desktop integration. I'd like to get a different model
that lets me sync the calendar and contacts between phone and desktop easily
via bluetooth.

Can anyone recommend a replacement?

Thanks.

> My 6102i has limited desktop integration. I'd like to get a different
> model that lets me sync the calendar and contacts between phone and
> desktop easily via bluetooth.
>
> Can anyone recommend a replacement?

any s60v3 based phone...