Using tab in vi, vim

The new version of vi and vim supports tab function. Make sure your vi and vim version is 7.0 and above to do this. To open new tab, run :tabnew or :tabe in normal mode. T open a file in new tab, use :tabnew filename or :tabe filename. To move between tab, use ctrl+pgup and ctrl+pgdown. You can also use gt to and gT to move between tabs. To move to specific tab number use igt where i is the tab number

Picture shows tabs in vi