Can you add more features?

[Jeongwonkyu]

like sVim...
shift+j: navigate to the previous tab
shift+k: navigate to the next tab
etc.

And when i press 't' key, safari show new tab page. But this page url is localhost.
Can you change 'favorite page' or 'home page' ?

I think it would be much more convenient if the user could change the settings.

[rk1]

You should be able to change the settings and map shift+j/shift+k to change tabs.

In your sVimrc:
map "shift+k" nextTab
map "shift+j" previousTab