|Yep, kinda defies logic. I'm not even 100% sure the problem is at your end, although I note what you said about gmail and that it is not only from one particular sender.|
A bit broad but about all I can suggest is the repair here - see 2007:
In the meantime keep watching - someone else might have run into it or have some other ideas.
Ignore the Synchronize offer at the bottom, although I wonder if the offending emails are from mobiles - that could be the difference. I suppose it is just possible that Outlook 2007 is not good at handling emails from mobiles.
Always pop back and let us know the outcome - thanks
message edited by Derek