Are you Web 2.0?

So what exactly is Web 2.0? I have heard many people discussing this topic over the last year. Today I found a site that checks if your site is web 2.0 or not... this is the criteria they check a site agains:
Uses python? No
Uses inline AJAX ? No
Rocks out to the dance noise sound of Chinese Forehead ? No
Denies the existance of Rocky V ? No
Is in public beta? No
Mentions Tag Clouds? No
Mentions Neowin.net ? No
Uses the prefix "meta" or "micro"? Yes!
Apperars to use moo.fx ? No
Is Shadows-aware ? No
Appears to be non-empty ? No
Attempts to be XHTML Strict ? No
Appears to be web 3.0 ? Yes!
Mentions Less is More ? No
Refers to mash-ups ? No
Uses tags ? No
Mentions startup ? No
Has favicon ? No
Uses Google Maps API? No
Has a Blogline blogroll ? No
Appears to use AJAX ? No
Refers to the Web 2.0 Validator's ruleset ? No
Uses the word meme? No
Received a cease-and-desist from CMP Media or Tim O'Reilly ? No
Appears to have a Google Sitemap ? No
Mentions an "architecture of participation"? No
Makes reference to Technorati ? No
Appears to use RSS ? No
JavaScript by Dreamweaver ? No
Refers to Flickr ? No
Faviconized ? No
Has that goofy 'My Blog is Worth' link ? No
Refers to VCs ? No
Appears to be built using Django ? No
Mentions The Long Tail ? No
Mentions Ruby? No
Links Slashdot and Digg ? No
Mentions Nitro ? No
Appears to use moo.fx ? No
Creative Commons license ? No
Mentions Ruby ? No
Refers to podcasting ? Yes!
Appears to use MonoRail ? No
Appears to use visual effects? No
Mentions Wisdom Of Crowds ? No
Has prototype.js ? No
Refers to web2.0validator ? No
Use Catalyst ? No
Refers to Rocketboom ? No
Mentions RDF and the Semantic Web? No
Uses microformats ? No
Refers to del.icio.us ? No
Mentions Neurogami and Web 2.0 ? No
Links to validator? No
Actually mentions Web 2.0 ? No
Uses Semantic Markup? Yes!
Does it use DWR Ajax Library? No
Appears to over-punctuate ? No
References Firefox? No
Validates as XHTML 1.1 ? No
References isometric.sixsided.org? No
Mentions a blog ? Yes!
Appears to have Adsense ? No
Uses the "blink" tag? Yes!
Mentions Stickbob? No