Many English blogs in Zurich are by an expat living in the city and sharing the experience:
From A to Z, Kristi tells how Zurich feels if you moved here from Atlanta. www.fromatlantatozurich.com
Alice is an English artist who moved to Zurich to research Dada and writes about her experience in her blog (under “now”).
Hannah started her blog about Zurich very recently. So check it for a fresh perspective. zurichbyh.wordpress.com
Expatica offers news and information for the international community in Switzerland. Not restricted to Zurich but here you find many bloggers (and more). Their newsletter is very entertaining.
Endpoint:Ithaca is about synchronicity, which comes – according to the author - from Zurich.