Notability means different things to different people. What I find notable, someone else won't and vice versa.
What's important, it that the article is written well.
Wikipedia's strength is that it has more articles than any other encyclopedia. It also has "Good article status" and "Featured article status" to further indicate quality.
As long as someone finds a subject notable, I'm not going to disagree with them, and as long as it conforms to WP:V, WP:RS, WP:NPOV, then that should be fine with everyone.
Regards,
Ian Tresman 33 Reginald Street, Derby DE23 8FR Tel: 01332 265566. email: it@knowledge.co.uk Fax: 0870 167 1951. http://www.tresman.co.uk/ian/