title: VIM navigate tab in Mac OS
body: <p>I recently started using OSX 10.8.4, earlier to this I was a Windows user. I installed a Ubuntu 12.04 VM my mac OS. I'm wondering if someone can assist me how to "navigate tabs in VIM" from inside Ubuntu VM. Hovering the mouse over "Tabs" option list commands as: NextTab: <kbd>Control</kbd>+<kbd>PageDown</kbd>, PreviousTab:<kbd>Control</kbd>+<kbd>PageUp</kbd> but Mac Pro does not have any <kbd>PageUp</kbd> or <kbd>PageDown</kbd> buttons. </p>