#ecommerce

http://blog.meatinthesky.com/introduction-to-onlin...

Might be a useful reference to point a client at if they ask about online payment processing.

https://squareup.com/intro

Not sure if this is available to people in the UK yet, but if and when it is, this is could make lif...

http://blog.apparentsoft.com/business/124/is-paypa...

Just a thing worth noting, should I ever be required to set up a service that needs payment processi...