Some firms seem to me to charge far too much for Raspberry Pi add-ons. There are better value options available. Take the case for example. When I bought mine it was apparently an Adafruit design manufactured by piworks in the UK. It was bought on ebay for less than £3 including postage! They seem to have similar still available (for even less!) and there is apparently an updated model.
This seems to be the case I bought.
It has holes for all of the connectable leads, was easy to snap together and holds the Pi firmly.
As I say I bought mine a while ago and the market has changed. Anyone else care to recommend a current case to beginners?
James