The code that powers chaoszone.org's front page is available here. With some tweaking of the layouts, it should serve just about anyone who needs to re-render content. (Download)
I've been thinking about streaming files by SMTP for some time. There are too many firewalls around which don't allow file transfers, and email is a good way of getting your data across simply because the (hopefully willing) recipient has hardly got to do anything to receive the data.
It could work like this: You
would be able to drop a file onto a container on your system tray, and after
typing the recipient's name, sit back as the program would split the file and
deliver it piece by piece. I wrote up a quick Perl script to show how this might
work, it's a command-line tool but shows the flavor of how things could be. (Download)