Instapaper on Android

Ever since I got my Android phone, I have been looking for a good, instant-on app for quick, casual, time-filling reading. The browser and various Google Reader clients are okay, but a bit sluggish. The NYT app is a huge disappointment--it's absurdly sluggish. I have been pretty disappointed

I have recently re-discovered Instapaper. I dabbled with it slightly a year ago, and it seemed fine, but wasn't immediately compelling for me. Then I discovered the Evernote client for Android. It seems to finally deliver what I have been looking for: very broad selection (totally user-defined, in this case), very, very responsive, and no limit to the material to accumulate in inventory.