Sure. And wow you are good at customer service! The freezing is a bit tricky to explain and it feels like it might be a memory thing. Pages with lots of photos turn white as soon as I try to scroll down. After using the app for a bit, small things start to happen like a button (vote-up, reply, etc) won't work or a page won't scroll. I can still use the back button and navigate to other places when that happens, but eventually the responsiveness or functionality drops to a point where I just close the app and restart it and things work better again.