Both the people app and the mail app have screwed up all the images from my LinkedIn contacts. In the People App, The persons name and their details are correct but the wrong photos from the wrong Linked In contacts have been mis referenced making them all wrong. Likewise in the Mail app when I get an email the app shows the correct email address of the sender but displays the wrong sender name and photo icon. This sucks. I have no idea whom I'm actually receiving mail from and using icons to identify contacts is impossible.

Any ideas how to fix this?