I am a recent convert to WP, so forgive me my lack of knowledge.
I have downloaded quite a few themes from WP and the base design does not passam kind of shocked to see how few themes pass W3C validation.
I am able to string search for "valid", Validate, Validated, html, HTML and CSS to find thems with those terms in their catalog.
BUT..you cannot find those terms AND the color blue via the feature filter.
Can we add W3C validated (HTML, CSS) to the feature filter sometime?