>I think the concern is becoming increasingly irrelevant now, because if I really need to access a file I created in Word 4.0 for the Mac back in 1990, it's not too hard to fire up System 6 with that version of Word and read my file. In fact it's much easier now than it was in 2005 when he was writing. Sure it might take half an hour to get it all working, but that's really not too bad.

And that was easy years ago.

Now you can WASM it and run it in a browser