[SOLVED] Strange...Posts and Page Menu Items - Not Updateing

This is a really strange thing that is happening...

I was trying to change the title of my latest post. It updates in the 'Edit Posts' page but not on my site. Same thing is happening with my page menu. I'm trying to change the order or the menu items (o, 1, 2, 3, ....) but it won't up date on my site....

I did a few tests and can see that it's something happening with the theme. Has this happened to anyone? Any suggestions on how to fix this?

Chris