As a proof of concept, I have installed agora on my own workstation, and I run it whenever possible, with a tight quota system (you're allowed a maximum of 14 requests every 2 weeks). If you find it useful, please ask you internet provider to install it by himself!
Meanwhile, when my workstation is not too loaded, you can try agora by sending an email to email@example.com, with the body:
See also additional Information on the line-mode browser, as well as an old version of it (binaries and source) that has been tested with Agora. Check also the Perl language home page.