I strongly suggest that you attempt to read the bits of the "FAQ" (though it's obviously not a traditional FAQ, what with being so, large) that interest you. If you are a capitalist supporter, checkout the section and appendix on Capitalism.
Personally I'm a huge fan of Errico Malatesta and Emma Goldman, both of whom were communist anarchists (though Malatesta was also 'without adjectives'). The trouble is, there is so much writing on anarchism out there, that I can't really select just a few notes and say it is representative.
However, here are some pieces that I like, though I doubt they will satisfy you (at least they are short):
http://dwardmac.pitzer.edu/Anarchist_Archives/malatesta/note.htmlhttp://dwardmac.pitzer.edu/Anarchist_Archives/malatesta/towardsanarchy.htmlhttp://dwardmac.pitzer.edu/Anarchist_Archives/goldman/aando/anarchism.htmlhttp://praxeology.net/BT-WIA.htm (this one by Tucker, the reason I'm an anarchist is because I don't like anything else)
http://www.panarchy.org/kropotkin/1905.eng.html (by Kropotkin, written for the eleventh edition of the Encyclopedia Britannica)
http://www.marxists.org/reference/archive/bakunin/works/godstate/index.htm (Famous work from Bakunin, God and the State, his work On Authority is also worth a read)
More generally, for a variety of anarchist writers, there are numerous websites that collect writings, including:
(Though they are Marxists and have a typically Marxist objection to and misunderstanding of anarchism.)
Most of the above writings will not really address state-less capitalism, because it wasn't really existent until after WW2.
However, also check out RevLeft , for a variety of "leftists" (including Stalinists and other such scum, worse than misguided anti-state capitalist supporters) though I personally don't post there. Perhaps sign up, post in the OI section and ask why they think that "anarchist"-capitalism is not real anarchism?
@deadlizard, any 'capitalist' society without a state would, I believe, rapidly produce a state to protect the interests of the capitalist class. I point you to Nozick's book Anarchy, State and Utopia. I disagree with both the conclusions and premise of the book, but can't fault the logic that a stateless capitalism would produce a state.