From some time I've been getting some visits in this blog from Tim's page and I didn't know why, until this morning when I needed to use his Ape instance and I came across it was down.
I needed to use it from outside my private network, I thought on deploy it on Google App Engine, so I took the oportunity to move the repository to a more cool home, get rid of the old mongrel code and use a Rackable framework to manage its server and move its realeases to gemcutter.
All in all, after almost an hour trying to deploy it in GAE I realized I couldn't use it because its restrictions policy, so in the 10 minutes between I wrote these two tweets, I downloaded heroku gem, wrote a rack config file and deploy Atom Exerciser on Heroku. Enjoy it.