Get 3 Free Months of Code School from New Relic
You learn, you code, you deploy, and then you start all over again. So why not score some savings in this cycle?

For a limited-time only, New Relic wants to buy you three free months of Code School. Get this free access to all Code School resources by simply becoming a new member and deploying with New Relic.

New Relic can help you pinpoint and solve performance issues in your Ruby, Java, .NET, PHP, Python, iOS and Android apps with user, application, and server monitoring.

newrelic.com 有 free 的，注册后可以部署监控到一个不重要的应用，比如个人博客，说实话我也不知道会不会他还做什么别的，安全性什么的，我也不能保证，只不知道能不能在https://www.nitrous.io 上建个新的来搞

如果可以，那基本上就是完全免费了

我个人有 linode，所以没有试过 www.nitrous.io

不过部署完成后，75 刀到账那个是很爽

codeschool 很不错，就是教程有点少，也有点浅，所以每个月花 20 多刀觉得不是很值，有这种机会还是值得一用的。

不知道坛子里有人分享过这个没有？