Notion Ink bragged about their browser so much. I wouldn't say they lied, but the browser is half baked. I have compiled a little list of improvements the Browser needs to have below.
Pinch zooming is slow because it unnecessarily pre-renders everything. A very confusing aspect about the zooming is that pinching only works in one direction. To zoom you have to pinch horizontally; vertically doesn't work. It's a very odd gesture hole.
And now the last of my complaints. The address bar makes it difficult to simply search for something. You can't enter in a URL until the current webpage is done loading. The address bar has no "googling" functionality. When you type in a search term, it just says webpage cannot be found. Also, the hardware search button does nothing in the browser. To search for something you have to open a new tab (usually crashing the browser) and go to Google.