Good coders code, great reuse.
在Hack News上看到一篇文章:Rails 3: Fully Loaded,里面介绍了很多Rails 3 Gems,遂将其拷贝过来,“以此存档”。

Authentication
Access Control
Views/Page and Admin Scaffold
Quick SNS
Form and Related Tools
Search Solutions
Pagination
Background Work
Status Machine
Rack API framework
Memcached Client
Deployment and Monitoring
Cron job and Backup as a Pro
Testing Gracefully
Toolkit
真多啊!这里只是提供链接,原文有更多的介绍。此外,原文是在作者在公司内部分享的PPT的基础上写成的,PPT在这里,也很值得看。