Best Online File Sharing ServicesWhether you're trying to share megabytes worth of music with a friend or send an important document to a coworker, nothing outshines a fast, easy-to-use file-sharing service. On Tuesday we asked you to share your favorite file-sharing service, and over 200 nominations later, we've rounded up the five most popular services. Hit the jump for a look at the top five, and then cast your vote for the ul
