Breja: I'd enjoy that very much too, but usually those books are just way to expensive for me to buy if I'm not going to actually use them. Unfortunately the tabletop RPG market in Poland is pretty much dead, and that also makes the second-hand market crazy expensive- with no new printings the old copies never get cheaper. So I stick to only buying what I know I'll get some mileage out of with my friends.
The whole "tabletop RPG market being dead" thing is really weird, because we're also in the middle of a huge board game boom. It's board games everywhere, with plenty of stores and even pubs devoted to them, and yet RPGs are pretty much non-existant, I don't think I've seen a new book published in like 4 years, maybe more.
I'm surprised it's so dead in Poland. I'd have thought there would be a market there, as there seem to be a good number of fans of CRPGs (Although this is a totally small sample size, and just my observation of a couple gaming boards).
It's not quite that bad over here, but you have to know where to look in order to get peripherals to tabletop RPG games (many of the core books can be found in book chains like Chapters).
Speaking of expensive, I had a lovely collection of old Advanced AD&D rule books stored away on the east coast (along with a whole stack of the old TSR modules such as
Tomb of Horrors,
The Keep on the Borderlands, the
Against the Giants series, and a ton of others) but, alas, they seem to have disappeared. I checked out on-line to see what it would cost to get replacements... heh,
that's not going to happen.