virtualbox.org

On my Windows XP guest I can access shared drives via My Network Places/Entire Network/Virtual Box Shared folders.

But I can't find them at all in Windows 7. Anyone know where I should be looking?

Did you even read the manual? Or the VirtualBox FAQ? Even better, ever noticed the link when creating a post, that looks like this: Forum Posting Guide?

Go read, and try again. It's too easy. Locked. Reading and searching before asking is a pre.