I use Instapaper free and am happy with it. The ten article cap doesn't bother me because I clear my backlog quickly. I actually like choosing from ten articl

I use Instapaper free and am happy with it. The ten article cap doesn't bother me because I clear my backlog quickly. I actually like choosing from ten articles, reading one, archiving it and seeing a new one pop into the menu. Free used to not save my place in the article and I almost upgraded for that, but then Free started to save my place and I didn't upgrade. I am vaguely aware of some other features Pro might offer, but ignorance is bliss...