It's a Simple File Sharing tool for photographers, artists, and creatives. It's more reliable than sending attachments via e-mail, and it's easier to use than FTP. With mediaFlow, you can send those large files (up to 500MB !!), in just 3 easy steps... There's no need to create an account, and the recipient of your shared file doesn't have to login to download it. It's simple, and free!