Rails Playground is offering free hosting for your Ruby on Rails projects or sandbox. If you've used web applications like Backpack, Basecamp or 43Things, you've seen the results of the magic that is Ruby on Rails. This looks like a fantastic way to dip your feet into this rapid web application development framework. They're offering free 20MB disk space and 500MB/mo. bandwidth with no ads -- is there a catch? I hope not.

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