Classic 1996-1998 Dark World Tour!
Port Alpha/Omega
update: The corporate offices are now accessable from the gate, click on 'Staff'. First-time visitors are still recommended to click "To Transport" at the end of the tour for immeadiate transport to Port Alpha/Omega. And I recommend you leave Port Authority alone, they're too serious, if you know what I mean. But do stop in at Currency Exchange before heading planet-side.