Near me (Portsmouth, UK) there are the following wonderful places. If you are every round my way, and you fancy it, pop in:
Flo and Stan, Albert Road, Southsea.
Like a Tea Tray In The Sky, Osborne Road, Southsea.
Aspex Gallery, Gunwhalf, Portsmouth. Wonderful gallery with a fab shop. You can read all about them here.
Pretty Scruffy, Cooper Street, Chichester. I have to admit this is on my 'i really want to go there but haven't quite made it there yet' list. However, just look at it, i know i would love it. They have a website here.