ZipSend Lite is easier to use than a free, rival utility called ForgetBox, which offers a similar way to send large attachments by uploading them to its server, and then sends recipients a link to a downloadable version of the attachment. But ForgetBox also allows you to share any file on your computer this way, simply by right-clicking it. ZipSend does allow you to share files in a similar way, but only when it's used as part of the $30 WinZip application--and even then, you have to place the files in a zipped folder to do so. Still, ZipSend makes it easy to share large files without clogging up your email account--or that of your recipient.

Note: The Download button takes you to the vendor's site, where you can sign up for the service and download the latest version of the software.