If you have a file to send to a friend or co-worker, and it’s larger than your e-mail account can handle, try YouSendIt. Billing itself as a “File Sharing Transfer Delivery – PC FTP Replacement,” YouSendIt prompts you to enter your recipient’s email address, browse to the file location on your hard drive, then push a button. Both you and your recipient receive an email with a hyperlink where the file can be downloaded. Service is free. Good privacy. Extra features available at multiple registration levels. Nice tool.