what I understand so far...
1. Phone 7: data on the cloud; doesn't sync (manual updates)
2. Android: data on the cloud; synchs email and contacts only (?)
3. Apple: data on the desktop, synchs email and contacts only
4. Symbian: ugh !
5. WM6.x: currently trying to get away from the endless problems and snail-like performance
Is this right ?
You don't understand... No, it is not correct.
1. Data on the cloud. Synchs automatically:
Of course your email, calendar, and contact list shows up from Hotmail, powered by Exchange ActiveSync. And because the phone supports multiple ActiveSync connections, you can connect to your Exchange server at work and view all of your mail, both calendars, and your entire contact list on your phone. And similar to Hotmail on the web, it’s really easy to make quick edits to Office documents you receive as email attachments and reply.
Reference:
http://windowsteamblog.com/windows_...0/10/11/windows-live-and-windows-phone-7.aspx
2. Android Synchs Calendars from Google Servers. Google on Android has weaker (i.e. less tight) integration than Windows Live on Windows Phone 7, though.
3. MobileMe is inferior to both the WP7/Live and Android/Google integration. It supports ActiveSync, however.
4. Symbian supports ActiveSync. Symbian may not look that great but feature for feature it can match or rival most other smartphone OSes. The UI is what has held Symbian back, not the core platform - which is great.
5. WM6.x Supports ActiveSync and there is Windows Live for Windows Mobile to Sync Winodws Live Mail and Contacts to the phone. It can also merge Live Contacts with already-existing Phone contacts and show Presence information. There is Microsoft Office 2010 Mobile for Windows Mobile 6.5. The only WinMo phone I'd bother using is an HD2 these days, but that device has its own problems (if you get a "good one", then you're good to go, though).
On WinMo 6.5 You can sync your Hotmail Contacts/Mail via Windows Live for Windows Mobile, chat with Windows Live Messenger Mobile, and get your Google Mail, Contacts, and Calendar via ActiveSync by way of Google Sync.
Does anyone have an alternative (other than implementing Exchange)?
Yes, you can get a Blackberry and use BIS/BES.
(Waiting doesn’t seem an option either. I'm sceptical MS will introduce desktop synching anytime soon, or at all: social users won't care and Exchange synch takes care of corporates - hence 80% of potential market is catered for. Also, the prospect of selling cloud storage has put a light in way too many eyes.
)
Desktop Syncing is a feature being fantastically overstated in these forums, just like stuff like a File manager. If you're a Lemming then just get an Android phone and use Google Services. If you can make your own decisions I think I've cleared up enough of your misconceptions in this reply (or at least given you the capabilities of each platform IRT what info syncs that may pretain to you specific use case).
EDIT: If you're running a business you can do yourself a favor and oursource your Exchange hosting. For example:
http://www.apps4rent.com/ has 6-7GB mailboxes for something like $7.99/mo and you can get just 1 mailbox if you want, with no contract or anything. I used them for a couple of years, so I can vouch for them. You get Outlook for free with you Plan (or Entourage/Outlook for Mac) and ActiveSync is a free Add-On. You can access from web browsers using OWA, and use either a sub-domain or your own domain.
