Hi Cappa,
I'm following a program put together by a guy called Anthony Ellis. It's very well known and popular and was designed by him after taking much of the reading and research he had done on board.
It is supposed to be very good for "hardgainers" like yourself but will work for anyone theoretically.
He covers everything you need to know, really - If you are interested check out fastmusclegain.com
The information is quite in-depth and the program is quite involved, so I would not suggest it is for the faint of heart. You need to be committed to get results, but then, that goes with any program you apply.
He talks about various products and supplements, etc. but explains that you do not *NEED* any of them to get results, although they will probably help you a bit along the way.
As with anything there is more than one way to go about things, this is not *THE* way.. just *A* way.
I'll see how I'm going and I might even post some pics after the first bulk/cut cycle. Maybe.. no promises.. hehe..
cheers