Calendar messed up - but only in List View

Bizarre problem. Calendar is working 100% fine on Day and Month view - appointments are in the right place, right day, right time, synced from Mobile Me, and a calendar I subscribe to is also fine.

When I touch "List" view, and "Today", it thinks Today is Sun 7 Feb 2010. All my appointments are on the wrong day - "Today" 7 Feb I have an appointment that was last Saturday, 9 Jan. The same appointment appears "Yesterday", 6 Feb in the subscribed calendar - but only in List view

Have tried a hard reset and have tried unsubscribing the cal from MobileMe and resubscribing - any other ideas before I go for a Restore?

 

Restore did not make any difference, problem is now getting worse.

In List view, my iPhone thinks that today is 1 Feb 2010.

The next few days are
2 Feb 2010
3 Feb 2010
through to
21 Mar 2010
22 Mar 2010
1 Jan 2001
1 Jan 2001
1 Jan 2001
1 Jan 2001
7 Nov 2030
7 Aug 2002
14 Jan 2001
21 Dec 2030.

Looks like a Genius visit. No-one else has seen this? Day View and Month View are working perfectly.

 

Argh, posting here as much out of frustration as anything else.

Got my phone replaced at the Genius Bar yesterday. Hurrah.

Reloaded my data last night and List View is still corrupted.

Now in another interesting way, it thinks that today is 12 Jan 2010 and has put every appointment from 18 Dec 2009 onwards under 12 Jan 2010 in one long list. Click on an item, and the date is shown correctly in the item. Everything is fine in Day and Month view.

Anyone any ideas where I can go now with this? List View is unusable, and I use the Calendar a lot, and List View was how I used to access it mostly...

Update - just spotted - this is only in "All Calendars" view. Each calendar displays fine when I select to view just one...