New mail, but can't see it!

[Martin1985]

Hi there,

I woke up this morning to find my MacBook Pro had crashed somehow, so I had to do a hard shut down and power up again. No problems. However, now when I have Mail open, it shows that I have 1 new email, yet I can't find it anywhere - it's not in any of my inboxes or anything.

Anyone else had this problem? If so, how do I get rid of mail displaying 1 unread email? Your help would be much appreciated!

Thanks

15" MacBook Pro
OS X Leopard 10.5.1
2.2GHz Intel Core 2 Duo
2GB Ram