Changes done on page not showing up for other users

I upgraded my SharePoint environment from MOSS 2007 to SharePoint 2010.  After upgrade, I made few changes on the home page.  However, these changes are not visible to other users.  

The changes were made from Site Actions -> Edit Page link.  After editing, I closed it from the Page tab and then clicked on Stop Editing.  Now, how do I publish it for other users to see.  Where are the links for publishing located.  I searched and could not find them.

Thanks,

LM

LM