Talk about some serious work, and forget shooting video and photos from your phone.
This Italian guy wrote a 384-page science fiction novel on his mobile phone while commuting back and forth to work over 17 weeks. Robert Bernocco wrote it in short paragraphs on his Nokia 6630, using T9 of course, and saved them on the phone. Then he downloaded the text to his computer to proofread and edit. It’s just proof of what you can do when you use your time wisely. His book is called Compagni di Viaggo (or Fellow Travelers *how appropriate* in English), and is now self-published on Lulu.com.