I like Marco's current perspective: http://www.marco.org/2011/06/06/safari-reader-and-instapaper http://www.marco.org/2011/06/06/safari-reader-and-instapaper

I like Marco's current perspective: http://www.marco.org/2011/06/06/safari-reader-and-instapaper http://www.marco.org/2011/06/06/safari-reader-and-instapaper "If Reading List gets widely adopted and millions of people start saving pages for later reading, a portion of those people will be interested in upgrading to a dedicated, deluxe app and service to serve their needs better. And they’ll quickly find Instapaper in the App Store." Basically: Reading List validates the deferred-reading market.