Many other online/browser based text editors have an option to go full screen. The tiny text box can be resized, but it is still too small for longer length posts. For quick blurbs (what I think of the twitter effect) the current box works well. However, for longer posts, it is very difficult to work within. I find (and have had others say the same) that I write in a separate text editor and copy & paste to the Storium text box. It would be great to have a toggle to make it go full screen while writing and then back to normal when submitted.