I thought the Tiny Core community might be interested in a service I've just launched, netboot.me. There's a demonstration of how to use it in a screencast on the front page at
http://www.netboot.me/ - and it uses Tiny Core linux as a demonstration of how easy it is to use. With a decent connection, it's possible to download and boot Tiny Core in no more than a couple of minutes, which was convenient for the screencast.