My WP7 phone is on its way and I was wondering if someone can tell me whether WP7 supports synch'ing with Yahoo contacts and calendar. Paul Thurrott mentioned that WP7 only supports Yahoo email and not contacts and calendar. If he is right, what's the best workaround? There is a large number of Yahoo users out there and this gotta be a huge pain in the butt for new WP7 owners. With my old Blackberry, the desktop client lets you synch between the phone and Yahoo on demand but it doesn't sound like the Zune client lets you do that.
I think you are just out of luck. However, here is a thought for contacts. If you have Gmail or windows live, see if it has the opinion to bring your contacts into one of those. This could be a work around for contacts.