Actually, this is a great idea for saving one's hubs! You can go to the "Print" option below the hub in the voting area. Clicking "Print" will bring up an option screen where you could send to a printer, email or PDF file. To make a smaller file, check the box to remove pictures (or you can leave them in), and click on PDF. You can save the file as PDF to your computer and have a very nice record of your Hub. Thanks for the question - it's a great reminder of another way to save our work!