Hey Zikes, did you read this tutorial?
> http://www.slideshare.net/julienbarbier42/building-a-saas-us...
It gives you an example of what you can do with it > www.memcachedasaservice.com
and explains you everything step by step. The source code is also available on gitHub here: > https://github.com/jbarbier/SaaS_Memcached