QUOTE (slowday444 @ Sep 26 2009, 01:59 AM)

You can go back from an email to the inbox or from any gmail entity to the previous one but not from gmail to any thing/where else. Have to use bookmarks or an address! I use the Ff extension gmail notifier so perhaps it is that. I'll have to check! Thank You!
It's more likely to be gmail. Some sites play with the browser history mechanism to 'discourage' the user going back to a page outside of their site. How effective that is may be browser dependent. I get mixed results with gmail on IE.
You should still be able to use the drop-down history button next to the browser back/forward buttons.