Quite a bit of work.
This is what it will look like (this is is a Tigra, a much smaller engine bay):
ECU, injectors (and fuel rail) and pistons from the turbo engine
New pulleys (three altogether)
Anciliaries (belt, hoses, etc) and other bits
I haven't much knowledge of forced induction, and I'm guessing the amount of work will far outweigh the amount of money spent!! I'm hoping in 6 months time I'll have the knowledge to do it all. The charger is quite small, you can get much bigger ones for about 20 times the money, hence why I have it!