Zack does it again!
Yes, it just gets better and better, Zack Hubert's Greek New Testament online
has now got an interlinear feature - just click the link for NASB or KJV below the displayed Greek (it's verse-by-verse not word-by-word but who's quibbling?) - and the ability to "remember" your own attempts at translation - as long as you log on.
And all while I spent a couple of days correcting spelling and grammar in the Amos commentary