iSSH+vim for iphone has a usable interface. I've actually done emergency work through it. But if you have a bluetooth keyboard it becomes even more usable. I fi

iSSH+vim for iphone has a usable interface. I've actually done emergency work through it. But if you have a bluetooth keyboard it becomes even more usable. I figure it's about as usable as you'll get with the iphone's tiny screen and keyboard.