If you’ve ever had to send a large file via e-mail to a printer or publication at the last minute, only to realize that either your ISP, or the ISP of the person receiving the e-mail cannot send files as large as yours, you know how frustrating it can be. You could get your own domain name and post it on your site, but that seems like overkill. You could use FTP, but your run the risk of having to spend an hour on the phone explaining to some underpaid secretary how to use FTP on her 7 year old PC – not to mention you still need a site to upload it to. Enter YouSendIt. YouSendIt is a “remailer” service, and it’s totally free. You go to their site, upload your file to THEIR server and type a custom message. YouSendIt then sends the person you want the file to go to a simple text message with a link to the actual file that they can download via the Web. Since pretty much everyone on the planet is capable of clicking a link, it couldn’t be simpler. The file remains available for download for a short time, so the end user isn’t forced to download it immediately, though you don’t want them to wait too long, because the files are deleted after a set amount of time.