Did you know you could use Google to look at trends? E.g. Ubuntu *apparently* overtook MacOS/X over a year ago:
http://www.google.com/trends?q=ubuntu%2C+osx&ctab=0&geo=all&date=all luke -- SLUG - Sydney Linux User's Group Mailing List - http://slug.org.au/ Subscription info and FAQs: http://slug.org.au/faq/mailinglists.html
