I'll start the ball rolling here with some links to sites that I find useful:
www.spa-docs.com (of course!) - low-cost forms and document templates for spas and salons, plus podcast-based training
www.salontweet.com - a great forum for discussion and chat with like-minded people from the hair and beauty industries
www.professionalbeauty.co.uk - the website of Professional Beauty magazine
www.beautyguild.com - the Beauty Guild
www.howdenpro.com - specialist insurance providers for the beauty industry
www.fim.org.uk - marketing and PR experts in the leisure industry
