NIce name for Gorillaz fans; not of huge value undeveloped since it's possible to invent a whole roster of neater names around the word gorillaz -
bloggorillaz.com
gorillazBlog.com
gorillazillas.com
gorrillazChat.com
gorillazoom.com
gorillazgrooming.com
gorillazChatter.com etc. etc. etc.
so I think the value is entirely dependant on how high your traffic has become; my browser wouldn't open your site so I couldn't appraise content, but I'd guess that this kind of traffic wouldn't be valuable unless you could show that the visitors are looking to buy something (Gorillaz-related items) to bring you ecommerce, or looking for more info and other sites on bands/music (to give some ppc income).
Once you posted these stats, you'd get some pretty accurate appraisals I think...
edit: okay, got through. Nice site, lots of info, attractive and simple graphics. All the better because it shows you're into the band, not just making a few bucks from a half-baked site. Well done.
