LL's interface for iPhone needs a little tweaking.
Did you notice how in GReader you can't move a page sideways - because you don't need to, it fits into screen. LL's interface, on the other hand, doesn't quite fit in the screen.
So, what I'm proposing is - make it behave like google's iphone stuff. There.
Laterloop on the iPhone is great, but I would love having a way of sharing links I read on the phone with Mento, while being on the phone. I know it is two different services, but I do not care, just give me a way to connect accounts and give me an iPhone-optimized posting form for Mento and I will be happy.
Thanks to Instapaper, and more recently LaterLoop, I've shifted much of my longer-form online reading to my iPhone. It is fantastic for all manner of reasons. However, there are times when offline access (and even just faster, cached reading through multiple items) is indispensable. Instapaper has gone after this with an iPhone app, which, while buggy, is a great start. Through it, I was able to read a number of long pieces still in my queue while on airplanes this week. Other than this one feature, I prefer LaterLoop, and have long since switched to it exclusively (thanks largely to the great import features).
I would love to see LaterLoop also offer an offline reading client, or even an API for getting at the service in writing my *own* offline client.