Hi Damian & all,
A dedicated themes site is in the works:
We will as soon as possible use InterTiki so people won't have to create a new account:
I am very excited with InterTiki. The Tiki community is getting so huge that I see many benefits to segment according to interests. We must try to avoid duplicating information with appropriate tools / strategies, such as the InterWiki feature, which ironically is documented at two places:
So everyone, when we migrate theme related info from tikiwiki.org ot doc.tikiwiki.org, let's make sure to erase the original, leaving only a link to the new page. Anyone who wants to help before InterTiki is ready, please email me or Gary and we'll provide you with a temporary account.