Wish is one of CLAMP's definitely less popular series; and it's rather difficult to find quality sites , actually any site dedicated to it. Do you own a Wish site which I'm not including here? E-mail me its URL ! ^_^
I'll list those which I find to be well set-up and overall interesting to visit:
Val's wonderful "Your Eden..." is a definite must-visit for anybody who is interested in deep character analysis and other great content. Go there, now ! ^^
To be quite honest, I am not too sure whether Usyagi's Site is still being updated... but nevertheless, it offers good overall information on the series, with original things such as a description of the gemstones featured in the series and other nice things. This was probably the first english site to go online ^^
Ummm, a Spanish Wish site? ^_^; ... it's one of the few more recent ones, and it seems to still be taken care of ^^v
A nice, new addition to the online Wish-site-community. Very text-based with a lot of nicely written information.
And yet another page I only ran into very recently! ^^ ... It's got all the basic things a general site needs with some cute multimedia.