COBOL on the JVM

Today, I saw the Google Adwords advert:

Move over JRuby. I'm going to start writing in COBOL.

<adsense> google_ad_client = 'pub-0027270078582348'; google_ad_width = 728; google_ad_height = 90; google_ad_slot = '9003651073'; google_ad_format = '728x90_as'; google_ad_type = 'text_image'; google_ad_channel = '3267063621'; google_color_border = 'FFFFFF'; google_color_bg = 'FFFFFF'; google_color_link = '3D81EE'; google_color_text = '000000'; google_color_url = '3D81EE'; </adsense>