This happened once before, a year ago, guess its someone forgetting to renew the domains every year:<p><a href="http://www.reddit.com/r/programming/comments/8epum/has_rubyonrailsorg_domain_been_hijacked/" rel="nofollow">http://www.reddit.com/r/programming/comments/8epum/has_rubyo...</a>
Quick link to the WHOIS record:
<a href="http://www.networksolutions.com/whois-search/rubyonrails.org" rel="nofollow">http://www.networksolutions.com/whois-search/rubyonrails.org</a>