http://mppr.me - I'm not ready for HN-like traffic that's why I didn't list it originally ;)

Sounds kinda cool, but unless I'm totally missing it there isn't a demo available of what this actually looks like on a site.

I appreciate it is free, but attempting to create one asked for my email address at which point I'm not even sure what I'm giving it out for.

just click "click for preview" when you have a valid address in the boxes.

now that you're bringing this to light, i may turn it into a live update.

thanks for the feedback!