Filed under: iOS Sachin Agarwal, co-founder and CEO of Posterous, wrote a blog post yesterday calling Apple a "huge start-up." Fair enough description, but what really interested me about the post was Agarwal had some info on one of my favorite iPhone apps - the Apple Remote. The app, if you aren't familiar with it, allows you to turn any iPhone or iPod touch into a remote for your computer's iTunes library. It's a terrific little app that hasn't been updated in over eight months -- even while most of Ap