Arduino electronics prototyping platform

Considering how often I dabble with electronics, I figured it would be a good idea to buy an Arduino. For those unfamiliar with the Arduino: it is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. I’m hoping that it will expedite any future initial prototyping and (user) testing I do. Worst case scenario: I found a new hobby. 😛

On a related more rambling note: considering the trend to move from through-hole components to surface mounted devices (SMD), I wonder what effect that will have on the hobby and prototyping market. I have come across a few components that were only available in SMD form, which makes testing a bit trickier; after all you cannot use a simple breadboard and are forced to resort to etching techniques.

Youth interested in electronics may encounter a higher entry level to start experimenting with electronics and considering the general aversion towards beta courses, that is something you’d want to avoid no?